4.6
(55)
1,058
riders
51
rides
Gravel biking in Denver County offers diverse landscapes, from extensive river trails and urban greenways to vast prairie expanses, all set against the backdrop of the Rocky Mountains. The region is characterized by a mix of hard-packed gravel paths and packed dirt surfaces, providing varied terrain for cyclists. Its unique position allows for easy access to both city-adjacent routes and more natural environments, making it suitable for different cycling experiences.
Last updated: May 10, 2026
3.8
(4)
82
riders
43.4km
03:58
130m
130m
Cycle the 27.0-mile (43.4 km) moderate Rocky Mountain Arsenal Perimeter Trail, spotting wildlife and enjoying Front Range views.
5.0
(1)
78
riders
43.3km
02:19
140m
140m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
58
riders
53.9km
02:59
190m
190m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
44
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
21
riders
19.7km
01:05
80m
80m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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The Henderson Hill trail is a short out and back paved trail to a low rise in old Rocky Mountain Arsenal area, now a wildlife refuge. Even though the difference in elevation is minimal the view is far reaching to the east and south. You can actually reach this spot using only bikepaths (route5) from Commerce City. See this ride https://www.komoot.com/tour/2710436405?share_token=aTyj2lJ1YHiQOhPskXyq8prHxb5AoOId67IJs0FNb2tJwCStGp&ref=wtd. The way that this ride got around the east side of the refuge is not recommended though.
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Donโt miss the chance to see a SpaceX rocket booster up close. Itโs mounted just above the Mary Carter Greenway in Littleton, inside a fenced lot by DISH Network. You canโt go inside, but the view from the bike path is more than enough for a quick, geeky photo stop. The site is open daily from 9 AM to 5 PM.
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This is a strategic point along the High Line Canal Trail with a view over Sumac Hill Farm. You can see the Big Dry Creek basin, the surrounding vegetation, and some of the birdlife that lives here.
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Explore the beauty of the Marjorie Perry Nature Preserve, with soft-surface trails winding through diverse habitats like grasslands, wetlands, and wooded areas. The preserve has views of the Rocky Mountains and opportunities for birdwatching and other wildlife viewing. To protect the ecosystem, visitors must stay on designated trails.
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Henderson Hill is an elevated concrete platform and gives a great view of downtown Denver.
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The Perimeter trail is the longest trail managed by the Rocky Mountain Arsenal National Wildlife Refuge. It stretches 14 miles in one direction and can be combined with some other trails in the refuge to create a huge loop. This is one of just a couple trails leaving from the refuge that allows dogs on its paths. Know that you are sometimes close to the road, though, so you won't want to let your pup run free.
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This is the closest most people will ever get to a rocket booster. It is located right next to the bike path. It is in a fenced area with locked gate. I don't know what the opening hours are. Maybe someone else can post those hours to this highlight when they visit it. https://en.m.wikipedia.org/wiki/List_of_Falcon_9_first-stage_boosters#Booster_1021
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This 59-acre preserve located along the High Line Canal is a great place for bird and wildlife watching and a scenic setting to run in.
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Denver County offers a wide selection of traffic-free gravel bike trails, with over 40 routes available. These range from easy to challenging, ensuring there's something for every skill level.
Yes, Denver County has several easy, traffic-free gravel bike trails perfect for beginners. For instance, the Blackmer Lake โ Blackmer Lake Trail loop from Yale is an excellent option, offering a gentle ride around the lake with minimal elevation gain.
Absolutely. Many of Denver's car-free gravel trails are suitable for families. The Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail is a fantastic choice, offering an easy, non-technical 22-mile loop where you can spot wildlife like bison and deer in a safe environment.
Yes, many of the best traffic-free gravel routes in Denver County are loops, making them convenient for starting and ending at the same point. The Blackmer Lake loop from University of Denver is a popular moderate option, providing scenic views and a good distance.
Denver County's traffic-free gravel trails offer diverse scenery, from urban greenways along river corridors to expansive prairie landscapes with stunning Rocky Mountain backdrops. You can expect to see various wildlife, especially in areas like the Rocky Mountain Arsenal National Wildlife Refuge, home to bison, deer, and prairie dogs. Trails along the South Platte River and Cherry Creek also provide opportunities for birdwatching and enjoying natural habitats within the city.
Many traffic-free gravel trails in Denver County offer access to interesting sights. For example, routes along the South Platte River can lead you near Confluence Park. You might also pass by beautiful natural spaces like Bluff Lake Park, known for birdwatching, or enjoy views of Sloan's Lake.
The spring and fall seasons generally offer the most pleasant conditions for traffic-free gravel biking in Denver County, with mild temperatures and beautiful foliage. However, many trails, especially those on hard-packed surfaces like the High Line Canal Trail, are accessible year-round, weather permitting. Summer can be great, but it's best to ride in the mornings or evenings to avoid the midday heat.
Yes, many of Denver County's multi-use paths and hard-packed gravel trails remain accessible in winter, especially after light snowfalls or on well-maintained routes. Trails like the High Line Canal Trail and sections of the Platte River Trail are often cleared or packed down, offering opportunities for winter riding. Always check local conditions before heading out.
Many of Denver County's traffic-free gravel trails are dog-friendly, provided your dog is on a leash. Always check specific park regulations before you go. The extensive greenway systems, such as parts of the Platte River Trail, are popular choices for riders with their canine companions.
The komoot community highly rates the traffic-free gravel biking in Denver County, with an average score of 4.7 stars. Reviewers often praise the stunning Rocky Mountain views, the peaceful escape from city traffic, and the diverse landscapes that range from urban greenways to wildlife-rich prairies. The accessibility and variety of routes for all skill levels are also frequently highlighted.
Experienced riders looking for longer, traffic-free gravel routes will find several options in Denver County. The Platte River Trail bridge โ Bridge over South Platte River loop from 10th & Osage offers a substantial distance, while the Sumac Hill Farm viewpoint โ Mineral Avenue Trail loop from Orchard provides a challenging ride with significant elevation gain.


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