1.0
(1)
34
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2
rides
Mountain biking around Oldwick, New Jersey, offers routes through a landscape characterized by rolling hills and rural countryside. The region features natural areas like Cold Brook Preserve and Cushetunk Mountain, providing varied terrain for mountain bikers. The South Branch of the Raritan River also contributes to the area's natural features. This setting provides a mix of challenging climbs and scenic views for outdoor enthusiasts.
Last updated: August 19, 2026
12
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
1.0
(1)
6
riders
19.7km
01:50
400m
400m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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6
riders
17.9km
01:52
420m
420m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
6
riders
45.1km
03:27
340m
340m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4
riders
44.4km
03:07
440m
440m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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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.
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Cushetunk Mountain is the name-giving peak of the Cushetunk Mountain Nature Preserve and lies at the shores of the Round Valley Reservoir. The Red Cushetunk Trail leads through beautiful forested areas up the mountain.
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The Columbia Trail is a 16.5-mile paved path consisting of dirt and packed gravel. Pretty much any tires can handle the smooth surface, and it's easy to cover a lot of miles with how flat the entire trail is.
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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 poolsβan enchanting experience, especially in the vibrant spring season.
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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.
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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.
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This 978-acre area was once an iron ore mine site in the 1800s. It has now become a very popular park, thanks to the miles of trails and the Black River running through it.
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The Oldwick area, nestled in Tewksbury Township, offers a mix of scenic routes through rolling hills and rural charm. You'll find dedicated mountain biking facilities at Cold Brook Preserve and challenging rides on hilly back roads. The trails range from easy to moderate difficulty, providing options for various skill levels.
Yes, there is an easy route available. Consider the Califon Train Station β Columbia Trail loop from Califon, which is approximately 15 km long and features minimal elevation gain, making it a good choice for those looking for a less strenuous ride.
For a more challenging experience, explore the moderate routes that feature significant elevation changes. The Round Valley Reservoir β Cushetunk Mountain loop from Potterstown offers nearly 20 km of riding with over 400 meters of ascent. Another option is the Hacklebarney State Park loop from Far Hills, a longer route at over 45 km with substantial climbing.
Absolutely. The region is known for its picturesque landscapes. The Round Valley Reservoir β Cushetunk Mountain loop from Potterstown takes you near Cushetunk Mountain Nature Preserve, which boasts stunning vistas. Additionally, the Hacklebarney State Park loop from Far Hills explores Hacklebarney State Park, known for its diverse natural beauty and the Black River.
Beyond the trails themselves, you can explore several natural features. Cushetunk Mountain Nature Preserve offers extensive trails and stunning views. Hacklebarney State Park features miles of trails and the Black River. For a historical touch, the Califon Train Station β Columbia Trail loop starts near the historic Califon Train Station.
Yes, all the mountain bike routes listed for the Oldwick area are designed as loops. This includes the easy Califon Train Station β Columbia Trail loop from Califon and the more challenging Cushetunk Mountain β Round Valley Reservoir loop from Potterstown.
The mountain biking experiences around Oldwick are highly rated by the komoot community, with an average score of 5.0 stars. Riders often praise the scenic landscapes, the variety of terrain, and the tranquility of the Tewksbury Township countryside.
Cold Brook Preserve, located directly in Oldwick, is a 287-acre park within the Hunterdon County Parks System that provides dedicated facilities for mountain biking, alongside hiking and horseback riding.
The 'Tewksbury Challenge' is a significant cycling route, nearly 45 miles long, that begins in Oldwick Park. It's primarily designed for experienced road cyclists comfortable with climbing hilly roads that may have limited or no shoulders. While it offers spectacular scenery, it's more geared towards road biking than technical mountain biking.
For longer rides, the Hacklebarney State Park loop from Far Hills is a substantial option, covering over 45 kilometers. This route provides an extended experience through varied terrain and natural beauty.
The region experiences distinct seasons. Spring and fall generally offer the most pleasant temperatures for mountain biking, with vibrant foliage in autumn. Summers can be warm and humid, while winters may bring snow and ice, making some trails impassable or muddy. Always check local weather and trail conditions before heading out.


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