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Gravel rides
United States
Colorado
Boulder County

Longmont

The best gravel rides around Longmont

4.8

(11)

395

riders

17

rides

Gravel biking around Longmont offers diverse landscapes across the Colorado Front Range, featuring extensive trail networks. The terrain includes gravel, dirt, and crushed limestone, with some routes incorporating doubletrack and singletrack sections. Riders can expect rolling hills and views of the Rocky Mountains, including Longs Peak, alongside numerous lakes, reservoirs, and agricultural lands. The region provides varied experiences for different skill levels.

Best gravel bike trails around Longmont

  • The most popular gravel bike trail is Coot Lake Dock loop from…

Last updated: April 30, 2026

5.0

(2)

36

riders

#1.

Coot Lake Dock loop from Hover St & Ken Pratt Blvd

35.2km

01:55

200m

200m

Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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Moderate

Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
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Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Hard

Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

Easy
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Tips from the Community

mtm05005
May 2, 2025, Lagerman Agricultural Preserve Singletrack Trails

The Lagerman Agricultural Preserve has about 7 miles of singletrack that takes you through the nature preserve. The route around the large reservoir is one of the more popular trails in the park.

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Great viewpoint along the LOBO Regional Trail. There is a bench for you to stop and take a break to enjoy the vistas.

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Zachary
January 22, 2025, Left Hand Creek Park

The park has ample parking, nice green space, and restrooms. The bike path follows the creek here for a ways and is a great scenic path that connects to a number of other routes around Longmount.

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Andrus
January 22, 2025, Open Sky Loop

The Open Sky Loop is a popular trail in the Lagerman Agricultural Preserve. It provides foot and cycle traffic a nice way to circumnavigate the preserve to enjoy the wildlife and landscape views.

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The Lagerman Agricultural Preserve and Reservoir is a small nature preserve that birders, boaters, picnickers, bikers, runners, and dog-walkers can all enjoy. You get great views of the foothills over farms and fields as you hike lightly-graded crushed gravel and dirt roads.

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0

Could love more on the trails with soft and dry graves, some portion has hard rocks.

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Though the mud after days of sunshine after winter storm became smooth and look nice. However, there are still cars going through and the washboards could be so bumpy. Especially, the wind speed was averaged around 15mph on that day. It might be hard to write this part.

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Boulder Valley Ranch Pond, nestled in a serene natural landscape outside Boulder, captivates with its tranquil waters and surrounding wilderness. A haven for diverse wildlife, it offers a peaceful retreat for nature enthusiasts.

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Frequently Asked Questions

How many gravel bike trails are available around Longmont?

Longmont offers a good selection of gravel biking routes, with over 20 trails available for exploration. These routes cater to various skill levels, from easy rides to more challenging paths.

What kind of terrain can I expect on Longmont's gravel bike trails?

The gravel bike trails around Longmont feature diverse terrain, including gravel, dirt, and crushed limestone. Some routes also incorporate doubletrack and singletrack sections, offering a varied riding experience with rolling hills.

Are there any easy or beginner-friendly gravel routes in Longmont?

Yes, Longmont has several easy gravel routes suitable for beginners. For example, the Somerset Trail – Left Hand Creek Park loop from Longmont Park-n-Ride is an easy 28.3 km path that takes about 1 hour 30 minutes to complete, offering a gentle introduction to gravel biking in the area.

Where can I find scenic views of the Rocky Mountains while gravel biking?

Many gravel routes in Longmont provide picturesque scenery, including sweeping views of the Rocky Mountains and Longs Peak. Routes passing by lakes and reservoirs, such as the Coot Lake Dock loop from Hover St & Ken Pratt Blvd, often offer excellent mountain vistas alongside agricultural lands.

What are some notable natural features or attractions along the gravel trails?

Longmont's gravel trails often pass by beautiful natural features. You can explore areas like Golden Ponds, known for its fishing and birdwatching, or the Lagerman Agricultural Preserve, which offers trails through grasslands and wildlife viewing. Many routes also feature views of McIntosh Lake and Boulder Reservoir.

Are there any challenging gravel bike routes for experienced riders?

Yes, for experienced riders seeking a challenge, there are more difficult options. The Lyons Redstone Museum loop from Bus 323, 324 is a difficult 76.3 km route with significant elevation gain, offering a demanding ride through varied landscapes.

What do other gravel bikers say about the trails in Longmont?

The gravel biking routes in Longmont are highly regarded by the komoot community, holding an average rating of 4.6 stars from over 15 reviews. Riders frequently praise the diverse terrain, scenic views of the Rocky Mountains, and the variety of routes available for different skill levels.

Where are good starting points for gravel rides in Longmont?

Popular starting points for gravel rides in Longmont include Lagerman Reservoir and Open Sky. The Jim Hamm Nature Area also provides a small parking lot and restrooms, making it a convenient starting point for some routes.

Can I find loop routes for gravel biking in Longmont?

Yes, many gravel biking options in Longmont are designed as loops, allowing you to start and end at the same point. Examples include the Open Sky Loop – Lagerman Preserve Trailhead loop from Seagate Technology, which offers mixed gravel and dirt sections through open spaces.

What is the best time of year for gravel biking in Longmont?

Longmont benefits from over 300 days of sunshine annually, making it suitable for gravel biking through much of the year. Spring and fall generally offer pleasant temperatures and vibrant scenery, while summer can be warm but still enjoyable, especially in the mornings or evenings. Winter riding is possible, but conditions may vary with snow and ice.

Are there any multi-use trails that connect to gravel routes?

Yes, the St. Vrain Greenway is a peaceful multi-use trail that stretches through Longmont, connecting parks and natural areas along the St. Vrain Creek. It's ideal for biking and can provide access to or connections with various gravel routes and natural areas like Golden Ponds Nature Area.

Are there opportunities for wildlife viewing along the gravel trails?

Absolutely. Several locations along and near gravel routes are excellent for wildlife viewing. Areas like Union Reservoir, Lagerman Agricultural Preserve, Golden Ponds, and Jim Hamm Nature Area are known for birdwatching and spotting various wildlife, including deer, eagles, pelicans, cranes, and raptors.

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