5.0
(1)
73
riders
5
rides
Gravel biking in Round Valley Recreation Area features diverse terrain centered around the Round Valley Reservoir, New Jersey's second-deepest lake. The area is characterized by expansive eastern woodlands, open meadow areas, and the prominent Cushetunk Mountain, which rises significantly above the reservoir. Trails often include a mix of rocky, hilly, dirt, and gravel surfaces, providing varied conditions for gravel cyclists. Pine forests also contribute to the scenic diversity of the routes.
Last updated: May 13, 2026
17
riders
76.3km
04:31
790m
790m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
9
riders
28.7km
01:44
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
28
riders
38.9km
02:22
390m
390m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
The old train station was built in the late 1800s for the Central Railroad of New Jersey. Today, it serves as a hub for the Califon Historical Society and access point for the Columbia Rail Trail. Supposedly, the name Califon comes from a shortening of "California", since the painter creating the station map didn't leave enough room for the original title.
0
0
There are abandoned railroad ruins along the sides of the road. There are even still rails on the ground in spots overgrown with grasses and weeds.
0
0
The Columbia Trail is a gorgeous Greenway along the South Branch Raritan River from this trail head to High Bridge, almost 15.5 miles to the south. Absolutely incredible views all the way through, autumn could be the best time to enjoy the trail. This parking at the northern trailhead isn't very big, but a couple of cars can fit in it.
0
0
Explore the captivating Ken Lockwood Gorge within the 500-acre Ken Lockwood Wildlife Management Area. This picturesque landscape, adorned with towering hemlocks along steep walls, creates an isolated and serene atmosphere. Immerse yourself in the beauty of the 2.5-mile stretch of the South Branch of the Raritan River, featuring cascading waters, small waterfalls, and tranquil pools—an enchanting experience, especially in the vibrant spring season.
0
0
The Columbia Trail is a 16.5-mile paved multi-use trail that travels through Morris and Hunterdon counties along the South Branch Raritan River.
0
0
This stunning lake features a unique rock wall waterfall and is surrounded by lush trees. The sights are even more amazing in springtime when the leaves start to change colors.
0
0
Explore the captivating Ken Lockwood Gorge within the 500-acre Ken Lockwood Wildlife Management Area. This picturesque landscape, adorned with towering hemlocks along steep walls, creates an isolated and serene atmosphere. Immerse yourself in the beauty of the 2.5-mile stretch of the South Branch of the Raritan River, featuring cascading waters, small waterfalls, and tranquil pools—an enchanting experience, especially in the vibrant spring season.
0
0
Transport back in time while mountain biking along High Bridge’s Railroad Ruins. This unique paved path follows the route of historic railroad tracks, immersed in nature. Pedal alongside abandoned ruins and overgrown rails, imagining the steam engines that once snaked through the wooded landscape.
0
0
The gravel bike trails in Round Valley Recreation Area offer a diverse mix of surfaces. You'll encounter rocky, hilly, dirt, and gravel sections, with some areas featuring cinder and even logs. More challenging routes, like the Cushetunk Trail, can include loose rocks and rock gardens, while others, such as the Campground Trail, provide smoother crushed gravel paths.
Yes, for a less strenuous experience, the 3-mile Campground Trail is a flat, crushed gravel woods road with gently rolling hills, making it suitable for a relaxed ride. Additionally, the shorter Family Hike & Bike Trail and Pine Tree Trail, both approximately one-mile loops, pass through pine woodlands and are multi-use, offering accessible options for families or beginners.
For experienced riders seeking a challenge, the Cushetunk Trail (Red Trail) is an 8.35-mile route traversing Cushetunk Mountain. It's known for being rugged, rocky, and steep in places, with significant elevation changes. Another demanding option is the Columbia Trail – Califon Train Station loop from High Bridge, a difficult 91 km path with over 1200 meters of elevation gain.
Absolutely. The Round Valley Recreation Area is centered around the impressive Round Valley Reservoir, New Jersey's deepest lake. Many trails offer stunning vistas of the reservoir and surrounding eastern woodlands and meadow areas. The Little Round Top Trail, for instance, provides an excellent overlook across almost the entire reservoir. You'll also ride through picturesque pine forests and along the base of Cushetunk Mountain.
Yes, several trails in the area are designed as loops. The Family Hike & Bike Trail and Pine Tree Trail are both approximately one-mile loop trails. For longer loop options, you can explore routes like the moderate Bridge over North Branch River – Horse country loop from White House, which takes you through scenic horse country.
Spring and fall generally offer the most pleasant conditions for gravel biking in Round Valley Recreation Area, with milder temperatures and beautiful foliage. Summer can be enjoyable, but be prepared for warmer weather. While winter cycling is possible, trail conditions can vary with snow and ice, so checking local reports is advisable.
Yes, the Round Valley Recreation Area provides designated parking facilities for visitors. Specific parking areas are usually available near trailheads and access points to the reservoir, making it convenient to start your gravel biking adventure.
The Round Valley Recreation Area is generally dog-friendly, but specific regulations may apply to certain trails or areas. It's always best to check the official park guidelines or signage at trailheads regarding pets, and ensure your dog is leashed and you clean up after them.
The area is highly rated by the komoot community, with an average score of 4.7 stars. Reviewers often praise the diverse terrain, which offers everything from challenging, rocky climbs to smoother, scenic paths. The stunning views of the Round Valley Reservoir and the peaceful eastern woodlands are also frequently highlighted as major attractions.
While the recreation area itself is primarily natural, there are towns and communities surrounding Round Valley where you can find cafes, restaurants, and other amenities. Whitehouse Station, Lebanon, and Clinton are nearby towns that offer dining options for pre- or post-ride refreshments.
There are 6 gravel bike routes documented in the Round Valley Recreation Area guide. These include 4 moderate routes and 2 difficult routes, offering options for various skill levels and preferences.
Yes, the Horse country loop from Tewksbury Township is a moderate 38.9 km route that takes you through picturesque horse country, offering a pleasant ride with varied landscapes.


Browse the best Gravel rides in other regions.