4.9
(40)
731
riders
42
rides
Gravel biking in Chatfield State Park offers a diverse range of terrain within the foothills of the Front Range, southwest of Denver. The park encompasses 5,300 acres centered around the 1,423-acre Chatfield Reservoir, fed by the South Platte River. Trail surfaces vary from chunky gravel and groomed crushed gravel to old asphalt and dirt, providing varied experiences for riders. The landscape features rolling plains, wetlands, and river valleys, with picturesque views of the surrounding foothills.
Last updated: June 1, 2026
4.6
(10)
145
riders
30.7km
02:28
260m
260m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
32
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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23
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.7
(12)
157
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
10
riders
31.0km
02:11
140m
140m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Chatfield State Park
This is the trail head for segment 1 of the Colorado Trail. There is a vault toilet and parking at the trail head.
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Great view of the Front Range, always at good spot to stop and take in the view.
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This is a relatively gentle multi-use trail; you could probably get by with a gravel bike, but it's definitely not made for skinny tires. Altogether the trail is about 27 miles one-way, and there are easily a half-dozen trail connectors to help you shape the perfect ride.
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The South Platte River is one of the two main tributaries of the Platte River. The river starts in South Park and ends when it joins the North Platte River south of Ogallala, Nebraska.
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The South Platte River, originating in the mountains of central Colorado at the Continental Divide, flows a total distance of about 439 miles. The river is a hot spot for outdoor activities like fishing, kayaking, and wildlife watching. It flows through urban areas and the backcountry.
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Chatfield State Park is a 5,300-acre park featuring a 1,400-acre reservoir. There are a bunch of different trails, ponds, and natural areas, and the majority of the main roads are paved and well-kept.
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Komoot features over 40 gravel bike routes within Chatfield State Park, offering a wide variety of experiences. These include 11 easy, 25 moderate, and 7 difficult trails, ensuring options for all skill levels.
The park offers diverse terrain, including chunky gravel, groomed crushed gravel, old cracked asphalt, rutted dry mud/sand, and smooth 'hero dirt.' You'll find a mix of surfaces that keep rides interesting, with minimal elevation gain on many routes, making them accessible for various skill levels.
Yes, many trails in Chatfield State Park are suitable for families, especially those with minimal elevation gain and smoother surfaces. The park's extensive trail system, including connections to routes like the High Line Canal Trail, offers approachable paths for beginners and families.
Chatfield State Park is generally dog-friendly, but it's essential to check specific trail regulations before heading out. Always keep your dog on a leash and be mindful of other trail users and wildlife.
You'll encounter several notable natural features. The expansive Chatfield Reservoir and the scenic South Platte River are central to the park's beauty. You can also explore areas like the Wetlands View and the Cigar Pond Trail, offering diverse ecosystems and wildlife viewing opportunities.
Yes, Chatfield State Park connects to significant regional trail systems. You can access Waterton Canyon, known for its wide, smooth trail alongside the South Platte River, and the High Line Canal Trail, a winding double-track dirt trail, both expanding your gravel biking options for longer rides.
The park is enjoyable year-round, but spring and fall often offer the most pleasant temperatures for gravel biking. The landscape can be brilliantly green and lush in the spring, while fall brings comfortable weather and beautiful foliage. Winter riding is possible, but conditions may vary with snow and ice.
The gravel biking routes in Chatfield State Park are highly rated by the komoot community, with an average score of 4.8 stars. Reviewers often praise the diverse terrain, the scenic views of the reservoir and foothills, and the extensive network that caters to various skill levels, from beginner-friendly paths to more challenging routes.
Yes, many of the gravel routes in Chatfield State Park are designed as loops. For example, the moderate Start of the Colorado Trail – View from Chatfield Dam loop from Kassler trailhead is a popular circular option. Another challenging loop is the Highlands Point Viewpoint – East/West Regional Trail loop from Spring Gulch Dam.
Beginners will find many approachable paths within the park, especially those with minimal elevation gain and groomed crushed gravel surfaces. The connections to routes like Waterton Canyon offer wide, smooth trails that are ideal for those new to gravel biking. Look for routes rated as 'easy' or 'moderate' on komoot.
Chatfield State Park offers numerous parking areas throughout its 5,300 acres. Specific trailheads, such as the Kassler trailhead or areas near the Chatfield Reservoir, provide convenient access points for gravel bikers. A state park pass or daily entrance fee is typically required.
Chatfield's diverse ecosystems support a rich array of wildlife. Cyclists frequently spot deer, elk, coyotes, foxes, rabbits, squirrels, and prairie dogs. The park is also a haven for birdwatchers, with over 345 species identified, including bald eagles and Bighorn Sheep, especially along the South Platte River and in Waterton Canyon.


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