4.1
(27)
1,632
riders
70
rides
Mountain biking around Tall Timber offers diverse terrain across forested mountains and river valleys, particularly in areas like Pittsburg, New Hampshire, and Boulder County, Colorado. The landscape features extensive logging roads, technical singletrack, and challenging climbs through scenic canyons. Riders can expect varied environments, from wilderness trails alongside lakes to high-elevation routes with significant elevation gains. This region provides a range of mountain biking experiences within its "tall timber" settings.
Last updated: June 28, 2026
2.6
(5)
222
riders
14.6km
01:36
420m
420m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
1.76km
00:12
50m
50m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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29
riders
47.6km
04:27
1,480m
1,480m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.7
(3)
53
riders
18.4km
01:30
470m
470m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
13
riders
32.7km
02:16
390m
390m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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The Community Ditch Trail is an easy mountain biking route that serves as a connector to the Marshall Mesa trails. While not particularly thrilling to ride, it offers beautiful views of the Flatirons and golden open fields. The trail effectively connects the east and west sections of trails across Highway 93, making it useful, scenic, and straightforward.
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Varsity Lake is a pretty small reservoir in Boulder, Colorado. You can ride over the lake on the Varsity Bridge, or you can circle around the water on one of the other paved paths.
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The Bear Creek Greenway meanders along the creek for many miles. It offers a paved trail lined with trees beside the water, with residential backyards on the opposite side.
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At the top of the hill, you'll discover fantastic views of the surrounding mountains. Enjoy the added bonus of scenic views of the Flatirons and blooming spring wildflowers.
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Really an old dirt road, this trail makes a great connector between the other trails in the area of Marshall Lake. Watch out for fast-moving mountain bikers!
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This pond sits amidst residence halls on the University of Colorado Boulder campus. It's completely encircled by a network of campus trails, and a good spot to see wildlife like... ducks, maybe.
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An impressive rock formation just on the outskirts of Boulder.
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Mountain biking around Tall Timber offers a diverse range of experiences. In areas like Pittsburg, New Hampshire, you'll find true wilderness biking on extensive logging roads and trails such as the Lake Francis Roller Coaster and Deer Mountain Trail, often with natural obstacles. In Colorado, particularly Boulder County, the terrain varies from beginner-friendly loops like those at Heil Valley Ranch to challenging, high-elevation routes with significant climbs and technical singletrack, such as the Betasso Preserve: Canyon and Benjamin Loops.
There are over 60 mountain bike trails available around Tall Timber. This includes a variety of routes: 10 easy trails, 33 moderate trails, and 23 difficult trails, ensuring options for all skill levels.
Yes, there are several options suitable for families and beginners. In Colorado, Heil Valley Ranch offers the Schoolhouse Loop and Overland Loop, which are great for beginners and even include skill features. The Bald Mountain loop is another easy option, perfect for those starting out. Valmont Bike Park in Boulder also provides a dedicated toddler track and areas for various skill levels.
Experienced riders looking for a challenge will find plenty of difficult routes. The Betasso Preserve: Canyon and Benjamin Loops offers varied and demanding terrain. For significant climbs and scenic canyon views, consider the Boulder Creek Trail – Gold Hill General Store loop from Flagstaff Mountain or the Boulder Creek Path – Chapman Drive Trailhead loop from Sugarloaf, both featuring substantial elevation gains. In Bellvue, Colorado, the Timber Trail in Lory State Park is known for its technical switchbacks and significant obstacles.
Yes, many mountain bike trails in the Tall Timber area are designed as loops. Examples include the Betasso Preserve: Canyon and Benjamin Loops, the Bald Mountain loop, and the Boulder Creek Trail – Gold Hill General Store loop from Flagstaff Mountain. These loops offer a convenient way to start and finish your ride at the same point.
The Tall Timber region is rich in natural beauty. In New Hampshire, trails often wind alongside scenic bodies of water like Lake Francis, Moose Falls Flowage, and Shehan Pond. In Colorado, you can enjoy stunning views of the Rocky Mountains, explore areas like the Flatirons Vista Trails, or encounter natural monuments such as Royal Arch. There are also beautiful lakes like Gross Reservoir and Maxwell Reservoir near some routes.
The best time for mountain biking generally depends on the specific location within Tall Timber. In New Hampshire, the warmer months are ideal before winter snows. In Colorado, many trails are accessible from spring through fall. However, higher elevation routes, such as those near Arapahoe Basin, might have a shorter season due to snow. Always check local conditions before heading out, especially in shoulder seasons.
Winter conditions can significantly impact mountain biking in Tall Timber. In Pittsburg, New Hampshire, some trails like the Deer Mountain Trail are used for snowmobiling in winter, indicating heavy snow cover. In Colorado, higher elevation trails will be impassable due to snow. It's crucial to check local trail conditions and weather forecasts, as many trails may be closed or unsuitable for biking during winter months.
The mountain bike trails around Tall Timber are highly rated by the komoot community, with an average score of 4.1 stars from over 10 reviews. Riders often praise the diverse terrain, from wilderness logging roads to challenging singletrack, and the stunning natural scenery, including forested mountains and scenic canyon views.
Given the wilderness nature of many Tall Timber areas, especially in Pittsburg, New Hampshire, you might encounter various wildlife. The region is known for deer and moose, particularly around areas like Moose Falls Flowage. Always be aware of your surroundings and respect wildlife habitats.
Yes, in Boulder County, Colorado, you'll find Valmont Bike Park, a 42-acre facility designed for various riders, offering dirt jumps and tracks for different skill levels. Additionally, areas like Heil Valley Ranch and Lory State Park (home to the Timber Trail) are dedicated mountain biking areas with a network of trails.
Trail distances and elevation gains vary significantly. Easy trails like the Bald Mountain loop can be as short as 1.1 miles with minimal elevation. More challenging routes, such as the Boulder Creek Trail – Gold Hill General Store loop from Flagstaff Mountain, can be nearly 37 miles long with over 4,500 feet of elevation gain, offering substantial workouts and panoramic views.


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