4.3
(23)
157
riders
10
rides
Gravel biking around Six Mile Run offers diverse terrain across its preserved areas in central New Jersey. The region is characterized by an extensive network of multi-use trails traversing farm fields, hardwood forests, and wetlands. Riders can expect varied surfaces, including packed dirt, gravel paths, and some sections that may be wet or muddy after rain. The landscape features gentle elevation changes and connections to the Delaware & Raritan Canal Path for longer, flatter sections.
Last updated: April 30, 2026
4.3
(3)
25
riders
100km
04:58
110m
110m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.5
(4)
29
riders
45.4km
02:12
50m
50m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.8
(6)
23
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
18
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.8
(4)
16
riders
30.9km
01:34
70m
70m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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This is such a great path and excellent maintenance. A place just not to bike and enjoy nature but to connect people and places.
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Wear goggles or glasses and keep your mouth closed. Lot of bugs
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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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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 gravel bike trails around Six Mile Run offer varied terrain, including packed dirt, gravel paths, and some sections that may be wet or muddy, especially after rain. You'll encounter a mix of open farm fields, dense hardwood forests, and wetlands. Some trails, like the Orange trail, are known for 'twisties' and berms, while others, such as the White trail, feature singletrack with small elevation changes through meadows and scrub brush. Many routes also connect to the flatter Delaware & Raritan Canal Path.
There are over 10 gravel bike routes available around Six Mile Run, with options ranging from easy to difficult. This includes 5 easy routes, 6 moderate routes, and 1 more challenging route, ensuring there's something for every skill level.
Yes, Six Mile Run offers several family-friendly gravel biking options, particularly along the Delaware & Raritan Canal Path sections. These routes are generally flatter and provide a scenic, less challenging experience suitable for families. The overall area features gentle elevation changes, making many trails accessible for various ages and abilities.
While gravel biking in Six Mile Run, you can enjoy diverse landscapes including hardwood forests, expansive farm fields, and wetlands. The area is also rich in history, with remains of 18th and 19th-century farmhouses, Dutch-framed barns, windmills, and silos. You'll also find picturesque views of the Six Mile Run stream and the Delaware & Raritan Canal. Specific highlights include the Delaware and Raritan Canal Towpath and various points along the canal like the View of the D&R Canal.
The gravel biking routes in Six Mile Run are highly rated by the komoot community, with an average score of 4.4 stars from more than 20 reviews. Riders often praise the diverse terrain, the mix of open fields and forests, and the connection to the historic D&R Canal Path, which offers opportunities for longer, scenic rides. The variety of trails, from technical sections to smoother paths, is also frequently highlighted.
Yes, there are several excellent loop routes for gravel biking in Six Mile Run. A popular choice is the Carnegie Lake Dam – View of the D&R Canal loop from Millstone, which is a moderate 28.2-mile path. Another option is the Carnegie Lake Dam loop from Griggstown, covering 30.8 miles.
Beginner gravel bikers will find several suitable routes in Six Mile Run, particularly those that utilize the Delaware & Raritan Canal Path. These sections are generally flatter and less technical. While specific 'beginner' routes aren't explicitly named, many of the 5 easy-rated tours in the area would be ideal for those new to gravel biking.
For experienced riders seeking a challenge, the Six Mile Run area does offer more demanding options. The D&R Canal Towpath loop from New Brunswick is rated as difficult and covers over 62 miles, providing a significant endurance test. Additionally, some sections of the multi-use trails within the Six Mile Run Reservoir Site, particularly after rain, can become muddy and require more technical skill.
The best time to go gravel biking in Six Mile Run is generally during the drier seasons to avoid muddy conditions, especially on certain trail sections. Spring and fall offer pleasant temperatures and beautiful scenery, with fall foliage being particularly appealing. However, the trails are accessible year-round, but riders should be mindful of trail conditions, which can be wet and muddy after rain or during winter thaws.
While specific parking locations aren't detailed in the guide, the Six Mile Run Reservoir Site is a preserved area with designated access points. Given its popularity for outdoor activities, it's advisable to check local park information or trailheads for official parking areas. Many routes, especially those connecting to the D&R Canal Path, often have parking available near canal access points in nearby towns like New Brunswick or Millstone.
The Six Mile Run Reservoir Site features multi-use trails that accommodate hiking, biking, and horseback riding. While not explicitly stated as 'dog-friendly' for biking, multi-use trails in preserved areas often permit leashed dogs. It's always best to check the specific regulations of the Six Mile Run State Park or local park authorities regarding dogs on trails to ensure compliance.
Yes, there is a gravel biking route that takes you through the Rutgers Ecological Preserve. The View of the D&R Canal – Rutgers Ecological Preserve loop from New Brunswick is a moderate 30.8-mile trail that allows you to experience both the canal and the preserve's natural environment.


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