3.1
(10)
54
riders
6
rides
Gravel biking in Charles H. Rogers Wildlife Refuge offers routes through flat woodland trails and well-maintained paths. The refuge connects to broader trail networks, including the D&R Canal State Park Trail, via quiet gravel roads and paved sections. The terrain features open marsh areas, wooded wetlands, and deciduous forests alongside Stony Brook. These connections allow for varied gravel cycling experiences that combine natural settings with longer adventures.
Last updated: July 9, 2026
4.8
(4)
17
riders
29.7km
01:31
50m
50m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5
riders
21.0km
01:11
110m
110m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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3.5
(2)
3
riders
60.6km
03:25
240m
240m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(3)
14
riders
24.5km
01:14
20m
20m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
1.0
(1)
11
riders
24.3km
01:13
20m
20m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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The D&R Canal Towpath totals 77 miles across three sections. Originally constructed for mules to pull barges along the canal, it is now a multi-use path connecting communities across three counties.
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Washington Road crosses over Stony Brook here, and it's a great place to stop and enjoy the view. The wide shoulder and sidewalk along the side of the bridge allow you to stop safely without worrying about oncoming traffic.
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Built in 1834, the Kingston Lock was initially constructed to enable safe and efficient freight transport between Philadelphia and New York. These days it is a historic landmark along the D&R Canal Towpath.
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Delaware Raritan Canal trail is in a great condition and a beauty all year around with several historic marks.
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Bikes are allowed on the bridge! I went over the 'grate like' bridge just fine!
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This historic district has so many stories to tell, starting with the Lenni Lenape Indians that originally occupied this area. Many of their artifacts have been found in this area, along with signs of early European settlers and 18th-century agriculture.
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The refuge offers flat woodland trails and well-maintained paths, making them generally suitable for gravel bikes. These trails connect to broader networks, including the D&R Canal State Park Trail, via quiet gravel roads and paved sections, providing a varied experience from natural settings to longer adventures.
Yes, the refuge is easily accessible via a quiet gravel road (West Drive) that connects to the D&R Canal State Park Trail via a paved path on Alexander Road. This allows for extended gravel cycling adventures along the canal.
You'll encounter a diverse range of habitats, including an open marsh area with observation platforms, wooded wetlands, and deciduous forests. Trails also run adjacent to Stony Brook, featuring boardwalks and green tunnels of native spicebush. The woodlands are particularly beautiful in spring with wildflowers.
Absolutely. The refuge is an important nesting ground for over 90 species of birds, with more than 200 species recorded. You might spot great blue herons, various turtles, and mammals like whitetail deer, skunks, and raccoons. Spring and fall migrations are especially active for birdwatching.
Yes, several popular routes in the area offer loop options. For example, the Carnegie Lake Dam loop from Princeton is an 18.5-mile trail, and the Carnegie Lake Dam loop from Port Mercer is a moderate 15.2-mile path, both providing scenic views around the water.
Spring and fall are particularly rewarding. In spring, the woodlands are vibrant with wildflowers like yellow trout lilies and violets, and bird migrations are active. Fall offers beautiful foliage. The trails are generally well-maintained, making them accessible in most conditions, but always check local weather before heading out.
The refuge's internal trails are flat and well-maintained, making them suitable for families. The connectivity to the D&R Canal State Park Trail also offers extended, generally flat paths that are great for riders of varying skill levels, including families.
Parking is available at the Charles H. Rogers Wildlife Refuge. You can find more information about access and facilities on the PrincetonNJ website.
No, you do not need a permit for general gravel biking on the trails within the Charles H. Rogers Wildlife Refuge or its connecting public trails like the D&R Canal State Park Trail.
The area is highly rated by the komoot community, with an average score of 3.25 stars from over 5 reviews. Riders often praise the peaceful natural setting, the well-maintained flat trails, and the excellent connectivity to longer routes like the D&R Canal State Park Trail, which allows for varied and extended adventures.
Yes, another popular route is the Brearley Oak tree – Historic house loop from Kingston, a 17.1-mile trail that leads through wooded areas and past historical points. Additionally, the Lawrence Hopewell Trail – Rosedale Lake loop from Rosedale offers a 29.5-kilometer moderate ride.
Yes, many of the trails, particularly within the refuge and the connecting D&R Canal State Park Trail, are characterized by flat, well-maintained surfaces. This makes them an excellent choice for beginner gravel bikers looking for an enjoyable and less challenging ride.


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