5.0
(3)
89
riders
12
rides
Mountain bike trails around Rainbow Lakes offer diverse terrain, characterized by forested paths and varied elevation changes suitable for different skill levels. The region features a network of routes that traverse through parklands and natural areas, providing opportunities for both leisurely rides and more challenging excursions. Riders can expect a mix of singletrack and wider paths, often leading through woodlands and past small bodies of water.
Last updated: June 1, 2026
1
riders
7.15km
00:44
120m
120m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(2)
42
riders
18.8km
01:45
260m
260m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Sign up for free
14
riders
41.6km
03:22
410m
410m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
13
riders
17.0km
01:16
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5
riders
13.8km
01:18
220m
220m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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
Lewis Morris County Park is a popular spot for outdoor activity. It is popular with walkers, trail runners and mountain bikers. There are several trails for you to choose from throughout the park.
0
0
The Yellow Trail is one of several trails in Lewis Morris County Park. The trail has a couple of ups and downs, but it is not too difficult. The path is shared with mountain bikers, so make sure you are respectful of other trail users.
0
0
The Patriots' Path is a 35-mile trail that runs through Morris County. It is a mix of pavement, gravel and crushed stone. This section is mostly paved and runs through beautiful forest.
1
0
Despite the physical absence of the Rockaway Valley Railroad, its legacy lives on in the Washington Valley Trail and the memories it evokes. While the railroad ties and structures may have vanished, the spirit of the journey remains. The quiet beauty of the trail, reclaimed by nature, offers a unique opportunity for reflection and appreciation.
0
0
Despite the physical absence of the Rockaway Valley Railroad, its legacy lives on in the Washington Valley Trail and the memories it evokes. While the railroad ties and structures may have vanished, the spirit of the journey remains. The quiet beauty of the trail, reclaimed by nature, offers a unique opportunity for reflection and appreciation.
0
0
Speedwell Lake played a significant role in the American Revolution. Today, remnants of the ironworks of the 18th century can still be seen along the lake's shores, serving as a tangible reminder of the area's industrial past.
0
0
The Speedwell Spillway is a captivating blend of history and natural beauty. This iconic landmark stands as a testament to the thriving Speedwell Ironworks, which once operated here in the early 1800s.
0
0
A 16-acre jewel that offers a tranquil haven for nature enthusiasts and recreational seekers alike. Situated along the Whippany River, the lake boasts a picturesque setting and diverse opportunities for outdoor adventure.
0
0
There are 14 mountain bike trails around Rainbow Lakes, offering a variety of experiences. This includes 9 easy routes, 4 moderate routes, and 1 more challenging option.
Yes, the Rainbow Lakes area has several easy mountain bike trails. A popular choice is the Red Trail Loop, which is 4.4 miles (7.2 km) long and features gentle climbs through wooded areas. Another great option is the Red Trail loop from Mountain Lakes, an easy 5.1 miles (8.2 km) path with moderate elevation changes.
The trails around Rainbow Lakes offer diverse terrain, characterized by forested paths, varied elevation changes, and scenic ponds. You'll find a mix of singletrack and wider paths, often leading through woodlands and past small bodies of water. Some routes may include rocky sections.
For experienced riders seeking a longer, more challenging route, consider the Lewis Morris County Park – Lewis Morris County Park loop from Morristown. This moderate trail spans 19.8 miles (31.9 km) with over 1,000 feet (334 m) of elevation gain, providing a substantial ride.
While mountain biking around Rainbow Lakes, you can explore various natural features and attractions. Highlights include Speedwell Lake and Cedar Lake Swimming Dock. You might also encounter scenic viewpoints like Hawkwatch Overlook, and trails like Traction Line Recreation Trail and Wildflower Trail.
Yes, many trails in the Rainbow Lakes area are multi-use and permit dogs. It's always a good idea to check specific trail regulations before heading out, but generally, dogs are welcome to join you on your ride.
Yes, several trails in the area are designed as loops. The Red Trail Loop is a popular 4.4-mile circular route. Another option is the Lewis Morris County Park – Sunrise Lake loop from Morris Plains, an 11.7-mile (18.8 km) loop through parkland and past Sunrise Lake.
The trails around Rainbow Lakes are particularly popular from June through September. During these months, the weather is generally favorable, and the natural landscapes, including wildflowers, are at their most vibrant, offering an enjoyable riding experience.
The mountain bike routes in Rainbow Lakes are highly rated by the komoot community, with an average score of 5.0 stars. Riders often praise the diverse parklands, forested trails, and scenic ponds, noting that the network caters to various ability levels.
Absolutely. The area is known for its lakes and water features. For instance, the Lewis Morris County Park – Sunrise Lake loop from Morris Plains leads past Sunrise Lake. Additionally, you can find attractions like Speedwell Lake and Cedar Lake Swimming Dock near some of the trails.
Elevation gain varies significantly across the trails. Easy routes like the Red Trail Loop have around 390 feet (120 m) of ascent. More challenging routes, such as the Mount Hope Pond – Beach Glen Mine loop from Mount Hope Historical County Park, can feature over 1,250 feet (380 m) of elevation gain, providing a more strenuous workout.


Browse the best MTB trails in other regions.