NEWS & ADVISORIES
Advisories
Park users, campers, hunters and all visitors to the D&R Canal State Park are asked to call 1-877-WARNDEP; 1-877-927-6337 if they require the assistance of our State Park Police. Please do not hesitate to call AT ANY TIME if assistance is needed. In the event of a life-threatening emergency we ask that you please call 911. And as always, we ask that the public contact our office to report any fallen trees or other obstructions encountered along the length of the path. Enjoy the park and be safe!
BE AWARE: As per NJ State Park Service Rules and Regulations swimming may take place ONLY IN A DESIGNATED SWIM AREA. In recent years, illegal swimming activity has increased in the Prallsville Mills area of Stockton in both the canal and historic lock. This area is fenced and posted. This is considered a RECKLESS ACTIVITY and in violation of the New Jersey Administrative Code (see below).
Swimming in the Delaware and Raritan Canal is a PROHIBITED ACTIVITY (N.J.A.C. 7:11-1.25). As per NJ State Park Service Rules and Regulations swimming may take place only in a designated swim area (N.J.A.C. 7:2-2.20). There are no designated swim areas in the Delaware and Raritan Canal State Park and Bulls Island Recreation Area. Increased park police patrols have been instituted and violators may receive a summons.
Celebrate Earth Day at the Bulls Island Recreation Area
MARCH 30, 2025
Join us and celebrate Earth Day at the Bulls Island Recreation Area on April 19th from 10:00 am - 2:00 pm. It will be a fun filled day for the entire family! Our dedicated staff will be on hand and offering a variety of FREE ACTIVITIES for everyone including:
You don't want to miss it so mark the date, April 19th and plan to bring the family to the Bulls Island Recreation Area located at Raven Rock along the Delaware River (about 3 miles north of Stockton - 2185 Daniel Bray Highway, Stockton, NJ 08559).
We can't wait to see you!
PLEASE NOTE:
To register in advance or if you have questions and/or want more information, call the Bulls Island Office at (609) 397-2949.
Supplies for our wildflower pot planting and owl pellet activities ARE LIMITED! Those interested in participating in these hands-on activities are encouraged to call in advance at the number below in order to REGISTER FOR A SPOT TO PARTICIPATE. Unregistered attendees are encouraged to attend however do bear in mind that preference will be given to those on the registration list and further participation will be on a "first come/first served" basis until supplies run out.
The Millstone Valley Scenic Byway Visitor Center To Open For 2025 Season
MARCH 21, 2025
The Millstone Valley Preservation Coalition, sponsor of the Millstone Valley National Scenic Byway, and the D&R Canal State Park are happy to announce the 2025 re-opening of the Byway Visitor Center in Griggstown on Saturday April 12. Doors will be open every Saturday and Sunday thereafter until their last weekend of this season - October 25 & 26. Visitors can stop by between 1:00 p.m. to 4:00 p.m. to speak with our docents and learn about the canal and byway. The Visitor Center is located in the original Griggstown bridge tender’s house where its kitchen is interpreted and furnished for the period 1840-1860. Outside a lovely garden contains period medicinal plantings and favorite table vegetables. The Visitor Center also distributes maps, brochures, and pamphlets of trails, historical sites, and recreational opportunities around and about the Byway. Do make sure to stop by when visiting the Griggstown area to learn about the Millstone Valley and everything it has to offer and experience. Our volunteers look forward to seeing you!
The Byway is a 27-mile loop predominantly along the D&R Canal from East Millstone to Kingston and along the Millstone River from Kingston to Rocky Hill and into Millstone Borough. Please visit us and find us on the web: www.millstonevalley.org.
TRAIL AT JARVIS PLACE IN TRENTON TEMPORARILY CLOSED FOR REPAIRS
FEBRUARY 1, 2024
The D&R Canal trail in Trenton will be closed to public use on weekdays from Feb. 3 - Feb. 17 from Jarvis Place to the D&R Canal State Park's Greenway trail for repairs. Please use the alternative route shown in the blue dashed lines.
The trail will be opened to the public on weekends.
BE ADVISED:
We will update this post once the access point has reopened.
Please call the Kingston Park Office, 609-924-5705 for any questions about this closure. We thank you for your patience as this repair is underway and apologize for any inconvenience.
EAST MILLSTONE BOAT DOCK CLOSED
September 26, 2024
The East Millstone boat dock on the D&R Canal is closed effective immediately as of September 26, 2024. For those paddlers wishing to put-in/take-out at East Millstone, please note that you can do so safely at the small park in East Millstone along Market Street. This is located just south of the Amwell Road bridge crossing.
BE ADVISED:
SCUDDERS FALLS NOW CLOSED ON WEEKENDS
June 26, 2024
Effective immediately, the Scudders Falls section of D&R Canal State Park WILL BE CLOSED to park visitors on FRIDAYS, SATURDAYS & SUNDAYS.
Click here to view D&R Canal State Park’s map for alternate park access points.
The Scudders Falls area will be open and accessible to park visitors MONDAY - THURSDAYS ONLY.
BE ADVISED:
REHABILITATION OF THE SIX MILE RUN CULVERT TO RESUME IN JUNE/JULY
PROJECT UPDATE:
SEPTEMBER 17, 2024
JUNE 11, 2024
BE ADVISED: The New Jersey Water Supply Authority
is doing a rehabilitation of the Six Mile Run Culvert that carries the Six Mile Run under Canal Road and the multi-use trail (towpath) in the vicinity of the Blackwells Mills Causeway in Franklin Township. This project will address past repairs on the culvert and prevent future deterioration of the structure.
The multi-use trail will be CLOSED to the public at the culvert at times (to be determined) during construction but will be re-open on the weekends whenever it can be done safely. Multi-use trail closures will be kept to the minimum duration and intervals to safely complete the project. The project started on August 21, 2023, paused in January 2024, and is set to resume June 12, 2024, for approximately one week.
Starting on June 12, 2024, and lasting about 1 week, the multi-use trail will be closed during construction times, 7:00 AM – 3:30 PM, weekdays, at Six Mile Run Culvert. Signs will be posted at Blackwells Mills Causeway and Griggstown Causeway access points. The multi-use trail will be open outside of these times.
Remaining Project work will resume in July 2024.
PROJECT UPDATE:
Remaining work is as follows: mortar re-pointing and retaining wall reconstruction on the outlet of the culvert, additional clay liner repairs, minor regrading of the Canal embankment, and restoration of the towpath and inlet area. WORK IS ANTICIPATED TO BE COMPLETED IN SUMMER 2024.
Canal Road is currently open. Short term road closures may be required as the project nears completion.
The project will require the closing of the multi-use trail while the work is taking place. Trail closures are expected from Mid June to end of August of 2024. Signage will be posted regarding trail closures as needed.
The project is designed to provide a robust yet historically appropriate repair that serves the varying needs of the public. The goal of this undertaking is to preserve both the structural integrity and historic character of the culvert.
We thank you for your patience as this work progresses.
This project will be managed by the New Jersey Water Supply Authority, a state agency that operates the D&R Canal as a public water supply source for central New Jersey.
Paul Harenberg of the NJWSA can be reached for any questions at
This email address is being protected from spambots. You need JavaScript enabled to view it..
APRIL 22, 2024
BE ADVISED: The New Jersey Water Supply Authority will be continuing the rehabilitation of the Six Mile Run Culvert that carries the Six Mile Run under Canal Road and the multi-use trail (towpath) in the vicinity of the Blackwells Mills Causeway in Franklin Township. This project will address past repairs on the culvert and prevent future deterioration of the structure.
The multi-use trail will be CLOSED to the public at the culvert at times (to be determined) during construction but will be re-open on the weekends whenever it can be done safely. Multi-use trail closures will be kept to the minimum duration and intervals to safely complete the project. The project started in August 2023 and construction is currently paused. WORK IS ANTICIPATED TO RESUME IN JULY 2024. The multi-use trail is currently open. PROJECT UPDATE:
Remaining work is as follows: mortar repointing and retaining wall reconstruction on the outlet of the culvert, additional clay liner repairs, minor regrading of the Canal embankment, and restoration of the towpath and inlet area. Work is anticipated to be completed in Summer 2024.
Canal Road is currently open, however do be aware that short term road closures may be required as the project nears completion.
The project will require the closing of the multi-use trail while the work is taking place. Trail closures are expected throughout July and August of 2024. Signage will be posted regarding trail closures as needed.
The project is designed to provide a robust yet historically appropriate repair that serves the varying needs of the public. The goal of this undertaking is to preserve both the structural integrity and historic character of the culvert.
This project will be managed by the New Jersey Water Supply Authority, a state agency that operates the D&R Canal as a public water supply source for central New Jersey.
Paul Harenberg of the New Jersey Water Supply Authority can be reached for any questions at
This email address is being protected from spambots. You need JavaScript enabled to view it..
FEBRUARY 26, 2024
UPDATE: The rehabilitation of the Six Mile Run culvert is completed. The multi-use trail trail is fully open and accessible for public use. Work will resume later this year. OCTOBER 14, 2023
TOWPATH CLOSURE UPDATE: Monday, October 16 - Friday, October 20
Work will be underway on the Six Mile Run Culvert the week of October 16th. Please be aware that this will require the closing of the mutli-use trail on both sides of the culvert between 7:00 AM - 3:00 PM. There will be no thru traffic between these hours starting MONDAY, OCTOBER 16TH THROUGH FRIDAY, OCTOBER 20TH. Signage alerting the public of the closure will be posted at Griggstown and Blackwells Mills. Please avoid this section of the park while construction is underway. SEPTEMBER 14, 2023
TOWPATH CLOSURE UPDATE: Monday, September 18 - Friday, September 22 Work will be underway on the Six Mile Run Culvert the week of September 18th. Please be aware that this will require the closing of the mutli-use trail on both sides of the culvert between 7:00 AM - 3:00 PM. There will be no thru traffic between these hours starting MONDAY, SEPTEMBER 18TH THROUGH FRIDAY, SEPTEMBER 22ND. Signage alerting the public of the closure will be posted at Griggstown and Blackwells Mills. Please avoid this section of the park while construction is underway. SEPTEMBER 1, 2023
The completed work is as follows: repairing the culvert and repaving Canal Road, mortar re-pointing of the eastern headwall and the interior of the culvert stonework, clay liner repairs, and guiderail installation.
The completed work is as follows: repairing the culvert and repaving Canal Road, mortar repointing of the eastern headwall and the interior of the culvert stonework, clay liner repairs, and guiderail installation.
We thank you for your patience and cooperation while this needed repair work was underway.
The project will consist of closing Canal Road at the culvert, installing cofferdams in the Six Mile Run and the Canal, excavating the asphalt and fill over the culvert and filling with a lightweight flowable fill, re-paving the road, re-pointing and installing mortar stonework on the culvert headwalls and within the culvert, and other general repairs to the Canal and Canal embankment in this area.
There will be two scheduled durations for the closure of Canal Road. An initial closure starting on August 21, 2023, and lasting for approximately one week for installation of the cofferdams, and a second, longer duration to perform work on the culvert under the road. Additional short term road closures may be required as needed. A detailed work schedule of the project and closures will be posted when finalized. However, do bear in mind that the towpath closure schedule may change due to contractor progress and/or conditions.
The project will require the closing of the multi-use trail on both sides of the culvert with no thru traffic for durations while the work is taking place. Signage will be posted at the Blackwells Mills Causeway trail entrance, Six Mile Run Reservoir Site Parking lot, and the Griggstown Causeway entrance. The trail will be reopened upon project completion.
The project is designed to provide a robust yet historically appropriate repair that serves the varying needs of the public. The goal of this undertaking is to preserve both the structural integrity and historic character of the culvert.
This project will be managed by the New Jersey Water Supply Authority, a state agency that operates the D&R Canal as a public water supply source for central New Jersey.
We thank you for your patience as this work progresses.
Paul Harenberg of the New Jersey Water Supply Authority can be reached for any questions at
This email address is being protected from spambots. You need JavaScript enabled to view it..
THE 2024 SUMMER SEASON AT D&R CANAL STATE PARK: THINGS TO KNOW
MAY 25, 2024:
The summer season is here at D&R Canal State Park. The following information will serve as reminders to help keep everyone safe and to ensure that the have an enjoyable experience.
THINGS TO DO
Picnicking and grilling is permitted in designated picnic areas only;
The canal towpath is an ideal place to walk, bike or run;
Canoes and kayaks are allowed along the entire length of the canal;
Keep it clean and green! Take your trash home with you – trash cans are not provided.
COMMERCIAL TUBING RENTALS
River tubing in the Delaware River is one of the most popular activities at D&R Canal State Park.
Big Bear Gear is the only tubing company licensed to operate in the state park.
For more information on rentals and pricing visit Big Bear Gear’s website: https://bigbeargearnj.com/pages/delaware-river-tubing.
BRING YOUR OWN RIVER TUBE
Members of the public are welcome to bring their own tubes, park their cars and tube on their own. The public are only permitted to launch tubes from the Riverview and Fairview parking lots only. Exit the river at the stairs located at the Point Pleasant parking lot. Reference the D&R Canal State Park map below for lot locations.
D&R Canal State Park Map
KNOW BEFORE YOU GO
D&R Canal State Park Brochure
Check the current river height.
Know the river; Be prepared!
CLARIFICATION OF AUTHORIZED TRAIL USE AT SIX MILE RUN
May 6, 2024
Please be advised, the State Park Service would like to clarify information regarding the existing/official trail network at the Six Mile Run Reservoir Site. Although several social/unofficial trails have popped up over the years, we would like to encourage park users to stay on marked/official trails as designated by the State Park Service and shown on the park map below.
As no authorized trail network has formally been established, approved, and/or is maintained in the area south of the Six Mile Run and west of the Creek Trail (Red Trail), we ask that park users avoid this area. Years of unauthorized trail use here has caused damage and erosion to the natural and historic resources at this location.
We ask our park users to set a good example for other visitors today and every day; stay on designated trails!
For more information, please call the D&R Canal State Park office at (609) 924-5705.
UNAUTHORIZED AREA NOTICE:
Six Mile Run Trails
D&R CANAL STATE PARK TRAIL IS HONORED AS TRAIL OF THE MONTH
February 7, 2024
The Delaware and Raritan Canal State Park's multi-use trail was highlighted by the Rails-To-Trails Conservancy as their "Trail of the Month" for February 2024 and we couldn't be more honored by the recognition! Park staff was interviewed by
Monica Cardoza
along with frequent park users Gilbert Honigfeld, Barbara McKee and Steve Hagan as well as Circuit Trail project manager for the Rails-To-Trails Conservancy Anya Saretzky.
The online piece extols the merits of the D&R from the serenity felt by paddlers, the historic legacy of the canal, the Circuit Trail connections, wildlife, adjacent nature trails and recreational opportunities for everyone. The recognition is a perfect way to kick-off 2024 and the D&R Canal State Park's 50th anniversary year. We thank the Rails-To-Trails Conservancy for highlighting the D&R Canal State Park! We couldn't agree more...our mulit-use trail is an amazing outdoor resource for the public!
Read the article and learn more about the Rails-To-Trails Conservancy and The Circuit Trails by clicking the links below:
New Jersey's Delaware and Raritan Canal State Park Trail
Rails-To-Trails Conservancy.
The Circuit Trails.
MILLSTONE VALLEY NATIONAL SCENIC BYWAY AUDIO TOUR LAUNCHES
January 23, 2024
The Millstone Valley Preservation Coalition, working with TravelStorysGPS, has produced an audio tour of the the Millstone Valley National Scenic Byway. We are excited to announce the official launch of the informative tour which highlights 20 geotags locations along the Byway; each with its own narrative describing significant locations along the route. Those accessing this hour long guided driving tour through Central New Jersey’s Millstone River Valley, will hear about the rich history that developed around the Millstone River, the importance of the Valley during the American Revolutionary War, the 19th century D&R Canal and the recreational resources to be found here today.
Plan a visit to the Millstone Valley, download the audio tour, drive the narrated route and learn a bit about this historic Central New Jersey river valley. The newly launched tour can be accessed via the TravelStorysGPS website by clicking the link below.
Millstone Valley Scenic Byway TravelStorys Audio Tour: https://travelstorys.com/tours/millstone-valley-scenic-byway.
Learn About the Millstone Valley Scenic Byway: https://www.millstonevalley.org.
Exterior Makeover for the Kingston Canal House
October 29, 2023
The Kingston Lock/Bridge Tender’s House is ready for the holiday season and is ending 2023 looking fresh and renewed thanks to the continued support of the Canal Society of New Jersey who again worked in partnership with the Kingston Historical Society to fund and complete this much needed exterior makeover. We are also grateful to the excellent work done by Jerry Clark and his crew at Final Touch Painting who made time in their busy schedule to get this project completed before the colder weather arrived. The historic house looks amazing! We couldn’t be more pleased.
The park extends its gratitude and thanks to both partner organizations who remain committed in their support of the D&R Canal State Park’s mission of stewardship. We never tire of saying that it is with the help and support of our affiliated groups that much needed projects such as this can be addressed. Our partners are always looking to recruit new members so if you have a passion for the D&R Canal, local history or any of the natural resources and trails managed by the park then consider becoming an active volunteer with one of our many friends groups. Get off the bench, get involved and become a D&R Canal State Park stewardship champion! New members and volunteers are ALWAYS needed and welcome!
BEAR SIGHTING AT SIX MILE RUN
SEPTEMBER 14, 2023
BE BEAR AWARE & FOLLOW THESE TIPS:
THE 2023-24 HUNTING SEASON AT SIX MILE RUN: THINGS TO KNOW
AUGUST 1, 2023:
New Jersey State Park issued permits are available for deer bow hunters to access over 2,000 acres of land within Six Mile Run Reservoir Site. There are also a limited number of firearm permits available for a limited area within the Six Mile Run Reservoir Site. Please carefully read the instructions below to apply for either a bow or firearm permit.
BE ADVISED: Hunters MUST APPLY FOR A PARK PERMIT TO HUNT ANYWHERE WITHIN SIX MILE RUN. Download/Print the deer hunting map for Six Mile Run by clicking the link below:
SIX MILE RUN RESERVOIR SITE DEER HUNTING MAP - ZONE 14
PLEASE NOTE:
1. One stand/blind permitted per hunter;
D&R Canal State Park
Click the link to download/print the bow season application:
BOW HUNTER APPLICANT AGREEMENT SHEET
FIREARM SEASON: A total of 15 permits will be issued for the 2023/2024 season by a RANDOM lottery. To be considered for the lottery please submit your name with your email and/or phone to Stephanie Fox (This email address is being protected from spambots. You need JavaScript enabled to view it.; 609-924-5705) by September 30, 2023. If your name is selected the park will notify you and provide you with a firearm application to be completed.
Please direct any questions to Stephanie Fox at This email address is being protected from spambots. You need JavaScript enabled to view it. or call the park office at (609) 924-5705.
2. Parking Permit only needs to be displayed in Hunter Only Lots (see a map for details);
3. Please review the map as permissible hunting areas have changed;
4. Stands are prohibited from being placed directly on Six Mile Run Reservoir property lines or in the view-shed of residents residing directly adjacent to Six Mile Run Reservoir Site.
145 Mapleton Road
Princeton, NJ 08540
REHABILITATION OF THE LANDING LANE SPILLWAY NEAR COMPLETION, TOWPATH OPEN
UPDATED - JULY 29, 2023
Towpath Reopening – We are pleased to report that as of July 29, 2023, the towpath has reopened and is once again accessible to our park users. However, please note finishing work and final aesthetic/landscaping activities are on-going.
Paul Harenberg of the New Jersey Water Supply Authority can be reached for any questions at
This email address is being protected from spambots. You need JavaScript enabled to view it..
Central New Jersey Does Exist!
July 6, 2023
It's official, Central New Jersey is “a thing!” At the end of June the New Jersey legislature (both the Assembly and Senate) signed legislation (S3206/A4711 - still to be approved by the Governor) recognizing the region and defining it as being “comprised, at a minimum of the counties of Hunterdon, Mercer, Middlesex, and Somerset.”
In celebration of this state recognition, Old York Cellars has partnered with Discover Central New Jersey to create a line of wines aptly named “Central Jersey Exists.” How does this connect to the D&R Canal State Park? In support of the park, which runs through all the identified central NJ counties, Old York Cellars has pledged to donate $2 for each bottle sold to two of our partner organizations; the D&R Canal Watch and the Millstone Valley Preservation Coalition/Millstone Valley Scenic Byway. Both not only support the Park but are are actively engaged in resource preservation and the promotion of heritage tourism in Central New Jersey.
So head over to Old York Cellars in Ringoes to purchase a bottle or two and raise a glass to Central New Jersey! This is also a fantastic way for you to help support both our affiliated organizations AND the Park! Thank you Discover Central New Jersey and Old York Cellars. Salute!
ORDER ONLINE: Old York Cellars - "Central Jersey Exists"
NEWS RELEASES:
Find Old York Wines At These Locations
Cheers! "Central Jersey Exists" Wines Are For Sale in New Jersey
"Central Jersey Exists" Wines to Celebrate New Legislation to Put Central Jersey on State Tourism Map
Old York Cellars Launches "Central Jersey Exists" Series of Wines
A New Roof & Door for the Kingston Toll House
June 30, 2023
The park is happy to report on the completion of another much needed building improvement. With funding from from the
Canal Society of New Jersey and in partnership with the Kingston Historical Society, the historic toll house in Kingston has received new roofing and a new entrance door. Both were much needed and will help to maintain the structure until additional restoration work can be done. We are particularly pleased to see a more historically accurate, period appropriate plank door restored to the structure.
The park again extends its thanks and gratitude to Canal Society of NJ, the Kingston Historical Society and especially to Chris Riley whose expertise, workmanship and cooperation resulted in a fantastic finished product. We are beyond pleased and hope to see additional improvement to this significant piece of D&R history. This toll house/bridge tender’s station is one of five surviving such stations along the corridor.
We never tire of saying that it is partly with the help and support of our partner organizations that much needed projects such as this can be addressed. We are grateful for their willingness to help fund such projects and for their commitment to support the park’s mission of resource stewardship. Our partners are always looking to recruit new members so if you have a passion for the D&R Canal, local history or any of the natural resources and trails managed by the park then by all means consider becoming an active volunteer with one of our many affiliated groups. Get off the bench, get involved and become a D&R Canal State Park stewardship champion! New members and volunteers are ALWAYS needed and welcome!
New Interpretive Waysides at the Bordentown Outlet Lock
May 20, 2023
Park visitors who explore the trail at Bordentown will notice two new interpretive waysides at the outlet lock area. The park has the Delaware & Raritan Canal Commission to thank for this welcome addition to the park. These waysides provide information about the surviving untouched lift lock located at this entrance point along the former transportation corridor and the small but thriving community that was located here.
The signs were created by Hunter Research in consultation with our park historian. We thank not only the Commission for negotiating for this mitigation project with Jeffery Haberman of Dynamic Engineering Consultants but also the staff at Hunter Research including Patrick Harshbarger who assisted with the content, layout and design as well as Micheal Brown who handled the installation.
If you haven’t visited this area of the park consider a day trip to the historic town of Bordentown. After some sightseeing and perhaps a meal, take a walk over the NJ Transit River Line pedestrian bridge which crosses the Crosswicks Creek to access this section of the D&R Canal State Park for a walk along the towpath!
Click for the location of the Bordentown Outlet Lock
Click for more about the Delaware & Raritan Canal Commission
Click for more about Hunter Research
Kingston Canal House Gets A Maintenance Makeover
MARCH 22, 2023
The Kingston Canal House (a former bridge & lock house) has had a much needed “maintenance makeover.” With funding from from the Canal Society of New Jersey and in partnership with the Kingston Historical Society, the side entrance door was replaced in kind, a new gutter was installed and the entire water damaged facade received several much needed fresh coats of paint. The park extends its thanks and gratitude to Canal Society of NJ, the Kingston Historical Society and Chris Riley who did a fantastic job on the repairs and “facelift” for this historic canal house.
It is partly with the help and support of our partner organizations that much needed projects such as this can be addressed. We are grateful for their willingness to help fund such projects and for their commitment to support the park’s mission of resource stewardship. If you also support that mission, then by all means consider becoming an active member of one of our many affiliated groups; get off the bench, get involved and become a D&R Canal State Park stewardship champion! New members and volunteers are ALWAYS needed and welcome!
Farewell To Superintendent Kallesser
MARCH 17, 2023
It is with a heavy heart that the staff at D&R Canal State Park announces the impending departure of Superintendent Patricia Kallesser; her final day as supervisor will be March 31st. After a tenure of sixteen years with the park, she will be handing the reins over to the next Superintendent tasked to lead the team here. Lauren Rojewski, relatively new to NJ State Parks, and formerly of Spruce Run Reservoir Recreation Area, will step into the Superintendent position at D&R on April 1st. She has big shoes to fill! We all look forward to working with her - WELCOME SUPERINTENDENT ROJEWSKI!
Superintendent Kallesser has led the charge at D&R for the past sixteen years with enthusiasm, a keen sense of dedication, patience and flexibility. She has been an effective and successful multi-tasking project manager who worked every day in cooperation with our partner agencies, friend organizations and volunteers as well as the many municipal and county departments that interconnect/interact with the park.
Overseeing this 70+ mile linear park and the additional properties under the D&R Canal State Park’s management is no simple task. Managing a complicated park such as this can quickly become overwhelming with the many ongoing multi-agency projects, daily maintenance concerns and unexpected issues that often surface especially those repeated flood events. And yet, Superintendent Kallesser stepped-up to that challenge and always attempted to handle the load with professionalism, quick action when needed, attention to detail and thoughtful consideration.
Although the staff is sad to see Superintendent Kallesser move on, we certainly wish her well as she continues her career with NJ State Parks first at Round Valley Recreation Area this spring and summer and then at Spruce Run Recreation Area.
GOOD LUCK Patricia. We all thank you. Congratulations for a job well done! You will be missed but not forgotten and will forever be a part of the D&R Canal legacy!
REPAIRS TO PEDESTRIAN BRIDGE OVER ALEXAUKAN CREEK UNDERWAY
JANUARY 12, 2023:
We are relieved to report that repairs to the pedestrian bridge over the Alexauken Creek north of Lambertville have begun. Contractors will be on-site making the repairs needed to reopen this section of the trail damaged by Tropical Storm Ida in September of 2021. Should the weather cooperate, this project is expected to be completed by the end of January 2023. Please DO NOT TO CROSS FENCES OR CONSTRUCTION BARRIERS while this much anticipated project is underway.
As always, we appreciate our visitor's cooperation and patience while we work to get this trail connection safely back online!
UPDATE - JANUARY 25, 2023:
We are happy to report that the repairs to the Alexauken Creek pedestrian bridge are complete. The crossing is now open for public use. Thank you for your patience while we worked to get this repair properly completed.
NJ WATER SUPPLY AUTHORITY'S TREE MAINTENANCE MANAGEMENT PROGRAM
OCTOBER 26, 2022:
Tree management is an important element of routine maintenance, especially considering the age of
the Canal (hand dug in the 1830’s) and its earthen embankment and clay bottom construction. Tree
maintenance activities include removing fallen trees from the Canal and cutting trees that have rooted
in structures. Trees that have rooted in structures pose a threat to the integrity and stability of the
structures including the embankment itself, retaining walls, spillways, waste gates, culverts, aqueducts,
and other flow control structures. Additionally, trees are trimmed along the towpath to allow for the
safe passage of the general public and for the vehicles that the Authority and the D&R Canal State Park
Service need to maintain the canal and towpath.
Why does the Authority cut down trees along the Canal if they aren’t diseased or dead?
Tree root systems threaten the structural integrity of the Canal and therefore the Authority’s ability to deliver water. Tree roots loosen embankment soils and create seepage paths for water. Seepage paths can develop quickly into large leaks or breaches of the embankments.
The larger the trees become, the bigger the threat they pose. Large trees can be uprooted during
windstorms, which can displace a large amount of soil, making the embankment vulnerable to
breaching. A breach in the embankment impacts the Authority’s ability to deliver water downstream in the Canal.
Tree roots also damage the historic structures of the canal. For example, in many areas the historic stone armoring of the Canal has been lost due to tree roots dislodging stones. These stone structures were constructed to protect the embankments.
One of many examples of damage caused by trees occurred in recent years in Lambertville on the multi-use trail directly adjacent to "It’s Nutts On the Canal" (formerly Lilly’s on the Canal), where several trees fell into the canal and collapsed a retaining wall. The cost to repair that wall was more than $280,000.
More than 1,000,000 people rely on the canal for water and the Authority is obligated to move an
average of 100 million gallons per day of water through it, as measured at Port Mercer. The Authority must take every reasonable measure to properly maintain the canal’s infrastructure in order to protect
our ability to continue to deliver water through it.
D&R CANAL WATCH VOLUNTEERS REPAIR DOCKS ALONG THE CANAL
SEPTEMBER 10, 2022:
A very grateful thank you to the dedicated D&R Canal Watch volunteers who took on the task of retrieving, repairing, replacing and/or rebuilding several boat access docks that were either damaged or swept away by Tropical Storm Ida over a year ago. A special "shout out" to Watch members Bob Barth, Chuck Martin, Tim Roth, Ted Chase and Wayne Petko who not only gave their time, expertise and sweat equity but also managed the project and helped with the acquisition by The Watch of all the needed materials to see it through.
It has taken time for the Park to comeback from, and address, much of the damage caused by Ida (some projects are still ongoing) but the task has been made just a bit easier with the support of our most dedicated volunteers! Not only did they assist with some of the immediate after storm clean-up, but thanks to their continued efforts, the docks at Kingston, Rocky Hill, Griggstown and Blackwells Mills are now back in service and can be used by all our park users. THANK YOU to the D&R Canal Watch and the "Wednesday Work Crew" volunteers!
If you are interested in supporting the park then consider becoming a D&R Canal Watch member and/or volunteer! Click here to access their membership form.
REHABILITATION OF THE FIVE MILE LOCK PARKING AREA TO BEGIN IN JULY 2022
UPDATED - JULY 21, 2022
UPDATED - AUGUST 16, 2022
Visitors are asked to utilize the parking areas either at South Bound Brook or DeMott Lane to access the path for their enjoyment. Thank you for your patience and cooperation as we work to make this improvement at the park.
Park Superintendent Patricia Kallesser can be reached for any questions at
This email address is being protected from spambots. You need JavaScript enabled to view it..
This project is complete and the parking lot is now accessible for use by our park users.
before
after
after
THE NEW "INLET TRAIL" IS OPEN AT BULLS ISLAND
JUNE 4, 2022:
We are super excited to introduce our park visitors to the much anticipated "Inlet Trail" at Bulls Island in Delaware and Kingwood Townships, Hunterdon County. For those of you who are long-time visitors to the Bulls Island Recreation Area, you will know that this much beloved section of the park, located alongside the scenic Delaware River, has been inaccessible to the public for several years. On June 3rd this new trail was officially opened for public use. It is is located between the Delaware & Raritan Canal and Delaware River and offers visitors the opportunity to enjoy a 1.3 mile leisurely stroll through shaded woods with scenic and historic views of the park.
On June 3rd The Department of Environmental Protection's Deputy Commissioner for Legal, Regulatory and Legislative Affairs Sean Moriarty, Assistant Commissioner for State Parks, Forests & Historic Sites John Cecil and D&R Canal Commission Vice Chairman Bruce Stout along with park employees Patricia Kallesser, Marsha Apffel and Stephanie Fox helped to cut the ribbon to the new "Inlet Trail."
We hope many of you have explored and enjoyed this new trail. For those who haven't, we certainly invite you to come by for a visit and enjoy!
BE ALERT & AWARE: SEXUAL ASSAULT AT SIX MILE RUN
IMPORTANT UPDATE - AUGUST 10, 2022
BE ALERT AND AWARE -May 17, 2022
We are asking our park users to always be on alert, aware and use caution, especially those who enjoy our trails solo. This assault occurred along the multi-use trail at the Six Mile Run Reservoir Site in Somerset. This well-used trail system located near Blackwells Mills and Canal Roads in Franklin Township is used by off-road bikers and hikers alike. Anyone with information about this assault please contact the police as described below and detailed in the article linked here.
The victim reported to authorities that the unknown male suspect was on a bicycle when he dismounted and tackled her to the ground while she was running on the trail. The victim fought with the male suspect, escaped from the assault and immediately notified authorities by dialing 911. The suspect is said to have fled the area on a bicycle. The victim was transported to an area hospital for treatment and released.
The suspect is described as a Hispanic man about 5-foot 6-inches to 5-foot 7-inches tall, heavier build, about mid 30's, wearing black pants or shorts, a green hoodie, and a blue gator face covering. (see the released sketch of the suspect). Detectives are attempting to determine if the suspect involved in this recent incident is the same actor involved in previously reported attacks in Somerset and Middlesex Counties. The investigation is active and continuing. Anyone with information relating to the sexual assault or surveillance footage of the area is asked to contact the Somerset County Prosecutors Office Sex Crimes Unit at 908-231-7100 or the Franklin Township Police Department at 908-873-5533 or via the STOPit app. The STOPit app allows citizens to provide anonymous reports including videos and photos. STOPit can be downloaded to your smart phone for free at the Google Play Store or Apple App Store, access code: SOMERSETNJ.
Information can also be provided through the Somerset County Crime Stoppers' Tip Line at 1-888-577-TIPS (8477). All anonymous STOPit reports and Crime Stopper tips will be kept confidential. Tips may also be submitted to www.middlesextips.com
We ask the public to be vigilant and always aware when enjoying the many trails available at the D&R Canal State Park. Your safety is paramount! The New Jersey State Park Police is coordinating with the Middlesex County Prosecutor has stepped up patrols in the park. In an effort to educate and empower our park visitors we are sharing some basic steps and tips below that should be followed every day when out and about at the park and elsewhere. These will help you to stay alert, increase awareness of your surroundings, be present and stay safe. And of course report anything suspicious or concerning to the proper authorities.
PERSONAL SAFETY
PROPERTY & VEHICLE SECURITY
Man Charged with Sexually Assaulting Women in NJ Parks, Officials Say
REPAIRS TO THE TOWPATH IN FRANKLIN TOWNSHIP TO BEGIN
MARCH 23, 2022
BE ADVISED:
UPDATE: MAY 10, 2022
BE ADVISED:
UPDATE: JULY 7, 2022
BE ADVISED:
Work crews will be mobilizing at the Five Mile Lock parking area and resurfacing the path in Franklin Township (Somerset County) adjacent to Easton Avenue between Landing Lane and the Five Mile Lock Parking Area. Park visitors may encounter flag crews to safely direct them down the path. We ask for your patience while this much anticipated project is underway. For everyone's safety we ask our park patrons to be cooperative and mindful of the contractor's instructions. PLEASE NOTE that the Landing Lane Spillway will soon be under repair/restoration and visitors CANNOT access the Landing Lane Bridge from the trail.
Work has been completed between Landing Lane and Chapel Drive in Zarephath.
Work will continue south of Chapel Drive towards Griggstown beginning the week of May 23rd.
Please be patient and respectful of the contractors directions.
Thank you for your continued patience as the park continues to recover from Tropical Storm Ida damage.
We are pleased to report that the towpath restoration/resurfacing has been completed from Landing Lane to Blackwells Mills. Work is now progressing south of Blackwells Mills towards Rocky Hill at Route 518.
Please be patient and respectful of the contractors directions when encountering the work crews.
Your continued patience with this storm recovery effort is much appreciated.
REPAIRS TO THE TOWPATH IN LAMBERTVILLE BEGUN AND COMPLETED
MARCH 18, 2022
Tropical Storm Ida towpath repairs in Lambertville will get underway the week of March 21st and continue for approximately 5 days.
Work crews will be mobilizing, resurfacing and working on the path between Elm Street (adjacent to Nieces Lumber) north to the 202 parking area adjacent to the Holcombe-Jimison Farmstead Museum. Patrons may encounter flag crews to safely direct them down the towpath. Please be patient and respectful of the contractors directions. As always, we thank you for your patience as this work progresses.
UPDATE: MARCH 23, 2022
Repairs to the towpath have been completed along this stretch in Lambertville. The path has been resurfaced, rolled and is now ready to be used and safely enjoyed!
EAST MILLSTONE BRIDGE TENDER'S STATION RECONSTRUCTION PROJECT IS UNDERWAY
March 1, 2022
Some of our park visitors may have noticed construction on a small structure next to the canal and bridge tender’s house in East Millstone. What looks at first glance like an unimportant small outdoor shed is actually a reconstruction of East Millstone’s historic bridge tender’s station - one of five similar surviving buildings that once served the needs of the tenders who operated the swing bridges at their assigned locations. This station was literally “hanging on the edge,” clinging to the side of the eroding canal bank - a victim of the passing years and continual flooding events. Thanks to the dogged support of the D&R Canal Watch, starting funds were raised and then supplemented in large measure by the D&R Canal Commission paving the way for the project to begin. Pieces of the historic station that could be salvaged and reused were carefully removed, saved and then used in the reconstruction of this small, but significant, piece of D&R history. An idea that began years ago is at long last underway! We are grateful to the staunch support of our partners at the D&R Canal Commission, D&R Canal Watch, HMR Architects, Hawley Brothers and our colleagues at the NJ State Historic Preservation Office and Office of Resource Development who all helped make this preservation effort a reality. Successful preservation projects DO take a village!
UPDATE: March 12, 2022
The rebuild of the bridge tender's station at East Millstone is completed! These before and after shots brilliantly capture its rebirth and transformation. It sure looks lovely with its first light dusting of snow.
REPAIRS TO TOWPATH ALONG QUAKER ROAD NOW COMPLETED
UPDATED: JANUARY 19, 2022
We are pleased to report that Quaker Road in Princeton, closed since sustaining damage from Hurricane Ida, has, at long last, reopened for vehicular traffic! As part of the project to restore the road, the embankment alongside the towpath has also now been repaired.
The towpath was rebuilt, filled-in, graded and a rolled, top stone coat has now been applied. This repaired section of the path is fully open and accessible to our visitors! We thank you for your patience and cooperation as the DOT crews worked diligently to complete this repair.
AN EARLY HOLIDAY SURPRISE!
DECEMBER 14, 2021
Christmas arrived early for this historian and it arrived in the form of a question. Can you identify the location captured in this photograph? Such inquiries make to my inbox from time to time but this one was especially exciting because it involved an interesting backstory attached to a great photograph.
The request came from a gentleman in California who attended graduate school at Rutgers in the 1970s. While there he had purchased a box of unidentified glass plate negatives at an antique shop. The collection had no provenance; just a box of discarded and forgotten images. As a photographer himself, he felt compelled to acquire the entire set. Slowly, over a period of years, he carefully digitized all the plates and began the laborious process of researching. During COVID, with time on his hands and with a need for a good project, he went on a deep-dive journey of discovery that led him to late nineteenth/early twentieth century New Brunswick, early photography and photographers, and eventually to 238 George Street; the home, he would come to learn, of the Howell family. And that’s where the story became especially interesting.
The Howell household included three unmarried sisters - Alice/Allie, Nettie and Margaret/Maggie. It seemed likely that one of these three sisters was the photographer behind the lens that captured their 19th-20th century lives in New Brunswick. A bit of digging revealed that two of the sisters died in the early twentieth century - Maggie in 1911 at 34 years old and Nellie in 1914 at 40 years old. Their deaths roughly coincided with the time frame of the collection of images which spanned from about the 1890s to the early 1900s which seems to suggest that either Maggie or Nellie was the unidentified photographer. The remaining sister, Alice, never married, continued to reside at 238 George Street with her brothers William and Charles and sister-in-law Anna, and passed away in the 1950s. The collection of glass plates were likely stored away in the house and forgotten. In time the home was sold and with no living descendants to claim this collection (another story) the box made its way to an antique shop in town and eventually into the hands of John Cruz. Not seen in many, many years, the collection revealed historic images of turn-of the century New Brunswick. Mr. Cruz went about the task of identifying locations, researching the family and learning about early photography and cameras. In an unselfish act of generosity, he donated this treasure of glass plates to the New Brunswick Public Library where they now safely reside. Thank you Mr. Cruz, you are a preservation hero!
Included in the collection was a photograph that baffled him - the one seen on the bottom half of the comparison image here. He couldn’t place it. He thought it might be Landing Lane in New Brunswick since the majority of images were taken in and around the city but it didn’t quite match. He cast out a net in an effort to locate someone who might be able help identify the canal house captured by the Howell lens around the turn of the century. That inquiry eventually landed in my inbox. I was excited; it was without doubt a fantastic, newly uncovered, photograph of a D&R Canal bridge house but…which one? Without question, it was not Landing Lane! Although some features stumped me, my initial instinct was that this was the bridge house that once stood at what is now Route 518 in Rocky Hill. Two things stood out - the “Look Out For The Locomotive” sign (indicating the presence of a railroad connection) and the distinct curve of the approaching dirt road towards the bridge. It was the road that stood out and was so familiar to me. With a bit of digging I located an identified photograph from the collection of the Rocky Hill Community Group that captured that same distinctive curved road and the “Lookout for the Locomotive” sign - a match! The A-Frame swing bridge had been replaced by a Kingpost, but this was Rocky Hill.
And thus my early holiday surprise! A perfect gift for the historian in your life! So look in those attics, basements and stored away boxes…you never know what treasures from the past might be revealed or photographs of our canal are packed away. My inbox is always open! Happy Holidays everyone!
SCUDDER FALLS SHARED-USE PATH OPEN
NOVEMBER 16, 2021
We are so happy to share the news that the long-awaited shared-use path connecting New Jersey's D&R Canal State Park to Pennsylvania's Delaware Canal State Park at Scudder Falls is NOW OPEN!
The Delaware River Joint Toll Bridge Commission formally opened the crossing during a well-attended public ribbon-cutting ceremony. The ceremonial ribbon was cut by Anne Scudder Smith, ninth-generation descendant of early Ewing Township settler Richard Betts Scudder and the granddaughter of John Montgomery Scott who cut the opening-day ribbon on the first Scudder Falls Bridge in June 1961.
The new river link makes Scudder Falls the only river crossing allowing bicyclists to pedal across without dismounting their bikes.
John Cecil, the Director of the Division of Parks and Forestry, gave remarks at the opening ceremony on the importance of this new connection.
The New Jersey Department of Environmental Protection's Historic Preservation Office, Green Acres Program, and Division of Parks and Forestry were integral in the planning and coordination of this project with the New Jersey Department of Transportation and the Joint Toll Bridge Commission.
We are pleased to add this new loop trail crossing the Delaware River to the five others that link the D&R Canal State Park to the Delaware Canal State Park! Use it well and ENJOY!
Read more about it: COMMISSION OPENS NEW DELAWARE RIVER CROSSING FOR WALKERS, BICYCLISTS, SIGHTSEERS AT SCUDDER FALLS
BE ALERT & AWARE: SEXUAL ASSAULT ALONG THE D&R'S BERM NEAR KINGSTON
IMPORTANT UPDATE - AUGUST 10, 2022
BE ALERT AND AWARE - September 30, 2021 We are asking our park users to always be on alert, aware and use caution, especially those who enjoy hiking solo. This assault occurred along the berm side of the canal in the Kingston/South Brunswick/Plainsboro area of the park. The berm trail is part of the larger trail system that is accessible from the Kingston Office as well as from the Kingston area of the park. Anyone with information about this assault please contact the police as described below and detailed in the article linked here.
Middlesex County Prosecutor Yolanda Ciccone, Chief Fred Tavener of the Plainsboro Police Department, and Chief Raymond Hayducka of the South Brunswick Police Department announce authorities are seeking the public’s assistance in identifying an individual believed to be involved in an aggravated sexual assault that occurred in the area of Delaware and Raritan Canal State Park on the border of Plainsboro and South Brunswick Townships.
The suspect is believed to be a Latino male, approximately 5’5” – 5’6” tall, wearing dark-colored clothing and a dark baseball cap (see the released sketch of the suspect).
The investigation is active and continuing. Anyone with information or surveillance footage of the area is asked to contact Detective Sue Kowalski of the Middlesex County Prosecutor’s Office at (732) 745-3287, Detective Patrick Miller of the Plainsboro Police Department at (609)799-2333, or Detective Dominick Delucia of the South Brunswick Police Department at (732)329-4646. Tips may also be submitted to www.middlesextips.com
We ask the public to be vigilant and always aware when enjoying the towpath and the many trails available at the D&R Canal State Park. Your safety is paramount! The New Jersey State Park Police is coordinating with the Middlesex County Prosecutor’s Office and has stepped up patrols in the park. In an effort to educate and empower our park visitors we are sharing some basic steps and tips from the South Brunswick Police Department below that should be followed every day when out and about at the park and elsewhere. These will help you to stay alert, increase awareness of your surroundings, be present and stay safe. And of course report anything suspicious or concerning to the proper authorities.
PERSONAL SAFETY
PROPERTY & VEHICLE SECURITY
Man Charged with Sexually Assaulting Women in NJ Parks, Officials Say
VOLUNTEER EFFORT AT DUCK ISLAND A HUGE SUCCESS!
MARCH 1, 2021:
PARTNERSHIPS! This is how we can achieve our goals towards creating a healthier environment for all. On a rainy Saturday morning in late February, ten dedicated volunteers from the Central Jersey Stream Team, the Hackensack Riverkeeper, D&R Canal State Park staff and the owner of Tire Disposal Service pulled out 216 muck filled tires from the canal at the Duck Island section of the park - 216 TIRES!! While these dedicated volunteers provided the muscle power, the Mercer County Clean Communities program funded the responsible disposal of the tires. Some of the tires pulled our of the water date back to the 1960's!!! We can't thank all of these groups enough for taking on this challenge and look forward to PARTNERING with them again. There is more work to be done but with dedication of organizations like these we can make a difference. Please consider volunteering for a clean up near you, every set of hands is appreciated.
Dredge Project Updates for the 2020-21 Season
March 2021 Project update:
BE ADVISED:
Click here for details about this project.
December 2020 Project update:
BE ADVISED:
Click here for details about this project.
operations to begin in the spring:
BE ADVISED: The D&R Canal Dredging project will begin operations at Access Area 5 (East Millstone Park) located near the intersection of MARKET STREET and AMWELL ROAD starting on, or about, APRIL 1, 2020. The initial work involves mobilization of equipment and materials to the area, as well as a small soil sampling program. The contractor will occupy this area to support operations through October 31, 2020. Demobilization and restoration of the area will be conducted during November 2020.
PROJECT UPDATE: JUNE 12, 2020
LAMBERTVILLE UPDATE: ASH & AILANTHUS TREE REMOVAL
ADVISORY - SEPTEMBER 4, 2020 (updated October 28, 2020):
Why do trees along the towpath have orange markers?
Project Work Dates: Nov 9, 2020 - Nov 20, 2020
Why are ailanthus trees being removed?
Why are ash trees being removed?
Why do these pests spread in D&R?
What is the timeline?
Tree removal and ailanthus stump treatment will begin in the Fall of 2020.
More information:
The park service has marked ailanthus and ash trees along the D&R Canal State Park towpath in the City of Lambertville (Eastern side of Canal) for removal.
Ailanthus altissima (tree of heaven), is an invasive non-native species which outcompetes New Jersey’s native species. It is also a species is known for attracting the invasive non-native insect the spotted lanternfly. The spotted lanternfly feeds on over 70 different plant species, including fruit trees, ornamental trees, vegetables, herbs and vines. The pest poses a threat to the health of New Jersey's agriculture and forests.
Ash trees have been impacted by the emerald ash borer, an invasive non-native beetle that has killed hundreds of millions of trees in North America. Once an ash tree is infested with emerald ash borer, the beetle kills the tree within three to four years, and 99% of the ash trees die after initial infestation. Ash die from the top down and rapidly become brittle, and potentially risk dropping large branches and tree tops. The brittleness of the infested trees poses a safety concern for park patrons in heavily-used areas. The removal of EAB-infested Ash trees throughout the park, including the City of Lambertville, has been specifically authorized by the Delaware and Raritan Canal Commission (DRCC #16-4938), which was granted a certificate of approval on February 15, 2017 which remains valid until 2022.
Delaware and Raritan Canal State Park is 70-miles long and wooded which helps the invasive insects easily spread throughout the park and to adjacent areas.
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