4.2
(6)
286
riders
52
rides
Mountain biking in Weld County offers diverse landscapes, from expansive prairies and grasslands to scenic river corridors and open spaces. The region is characterized by its generally flat to gently rolling terrain, with some areas featuring rugged trails and striking natural features like the Pawnee Buttes. These varied environments provide a range of mountain bike trails suitable for different skill levels, from leisurely rides along paved paths to more challenging singletrack experiences.
Last updated: April 26, 2026
13.2km
00:39
20m
30m
This easy 8.2-mile mountain bike route along the Cache la Poudre River offers scenic views of wetlands and cottonwood trees.
29
riders
9.39km
00:45
90m
90m
Experience the difficult 5.8-mile Coal Creek and Erie Singletrack Loop, combining creekside paths with technical mountain biking features.

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31
riders
10.2km
00:52
130m
130m
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.
12
riders
3.29km
00:18
50m
50m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
5
riders
26.8km
01:41
150m
150m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
8
riders
6.44km
00:32
70m
70m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
8
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
6
riders
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
2
riders
19.9km
01:11
90m
90m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4
riders
14.3km
01:00
140m
140m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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Adler-Fingru Open Space is a 55.7-acre area that was once used for crop production and livestock grazing. Ownership of the space is divided three ways among the cities of Boulder, Louisville, and Lafayette. This property is under an agricultural lease, so access to the public is limited to only the Coal Creek Trail that passes through the space.
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Warembourg Open Space is a peaceful spot along Coal Creek and the Coal Creek Regional Trail, shaped through conservation efforts by Boulder County, Louisville, and Lafayette. Established in 1999 and 2003, it offers hikers a lovely riparian habitat with cottonwoods, wildlife, and scenic creekside views—a perfect place for an easy, immersive walk close to nature.
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If the weather is clear enough, when you look west-northwest from here you can see Long's Peak against the horizon.
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The Coal Creek Trail in Erie, Colorado, is a scenic multi-use path that runs through open spaces and along Coal Creek. Spanning approximately 14 miles, it connects several parks and neighborhoods, providing opportunities for walking, running, biking, and wildlife observation. The trail offers beautiful views of the Front Range mountains and is well-maintained, making it a popular spot for outdoor enthusiasts of all ages. With its gentle terrain, the Coal Creek Trail is suitable for family outings and offers a peaceful escape into nature.
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Signature Bluffs Natural Area is located in Greeley, Colorado and spans 86 acres along the Cache la Poudre River. This beautiful natural area features diverse habitats, including cottonwood stands, cattail marshes, meadows, and a large pond, perfect for canoeing, kayaking, and fishing. It serves as an excellent spot for bird watching and wildlife observation. The Poudre River Trail runs through the southern end of this area, linking it with other natural areas and trails in the region. The main trailhead for this area is at 71st Avenue and is easily recognizable by its large, red barn.
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Coal Creek Open Space offers a number of beginner to intermediate trails. You'll find double and single track here, and if you need more of a challenge the advanced lines at Sunset Open Space are just a quick pedal to the East.
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The town of Erie manages the 3+ miles of trails at Sunset Open Space. Designed for riders of all skill levels you'll find a progressive set of lines that one can take as their skills and confidence grow.
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Weld County offers a diverse network of over 10 mountain bike trails, catering to various skill levels. These include easy paved paths along river corridors, moderate loops through open spaces, and more challenging singletrack experiences.
Yes, Weld County has several easy trails perfect for beginners. A great option is the Poudre River Trail: Learning Center to Greeley, an 8.2-mile paved route along the Cache la Poudre River, offering scenic views and wildlife observation opportunities. Another accessible choice is the View of Longs Peak – Warembourg Open Space loop from Erie Commons, which is nearly 12.4 miles long and also rated easy.
For those seeking a more technical ride, the Coal Creek and Erie Singletrack Loop is a difficult 5.8-mile path that provides a challenging mountain biking experience through open spaces. Another difficult option is the Coal Creek Open Space loop from Erie Highlands, which spans over 6 miles.
Many of Weld County's trails are suitable for families, especially the paved multi-use paths. The Poudre River Trail, for instance, is excellent for all ages, offering a flat and scenic ride along the river. The Windsor Lake Trail, a 2.25-mile loop around Windsor Lake, is also well-maintained and relatively flat, making it ideal for families.
Weld County's diverse landscapes, including prairies, grasslands, and river corridors, are home to various wildlife. Along trails like the Poudre River Trail, you might spot various bird species, small mammals, and even deer. The Pawnee National Grassland, while not exclusively mountain biking, is known for its unique prairie ecosystem and birdwatching opportunities.
Yes, several routes in Weld County are designed as loops. The Coal Creek Trail – View of Longs Peak loop from Vista Pointe Open Space is a popular moderate loop spanning 16.6 miles. Other loop options include the Coal Creek Open Space – Coal Creek Trail loop from Bellco Credit Union and the Coal Creek Open Space loop from Erie Commons.
The mountain biking experience in Weld County is highly rated by the komoot community, with an average score of 3.9 stars. Riders often praise the varied terrain, from expansive prairies to scenic river trails, and the options available for all ability levels, from multi-use paths to technical singletrack.
Weld County offers several natural attractions. The Cache La Poudre River is a picturesque feature that many trails follow. You can also explore areas like the Signature Bluffs Natural Area or visit Glenmere Park. The Pawnee Buttes in the Pawnee National Grassland are also striking rock formations offering panoramic views, though they are more for hiking than direct mountain biking.
Spring and fall are generally ideal times for mountain biking in Weld County due to milder weather and pleasant conditions. These seasons often bring wildflowers and comfortable temperatures. While winter mountain biking is possible, conditions can vary, with some trails potentially experiencing snow or ice, especially in more exposed areas.
Yes, several trails provide excellent views of the Front Range mountains. The Coal Creek Trail – View of Longs Peak loop from Vista Pointe Open Space is specifically noted for its views of the Front Range. Another route, the View of Longs Peak – Mathew Glasser Reservoir loop from Bellco Credit Union, also offers scenic mountain vistas.
Absolutely. The Poudre River Trail is a prime example, following the scenic Cache la Poudre River for over 21 miles. The Coal Creek Trail also runs along Coal Creek, offering a peaceful ride through open spaces and connecting several parks.


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