4.4
(28)
1,537
riders
69
rides
Road cycling in Adams County offers diverse landscapes, from expansive rural areas to scenic river corridors. The region features quiet country roads, agricultural lands with orchards and farms, and views of distant mountains. Cyclists can find routes traversing open plains, following river trails, and exploring natural wildlife refuges.
Last updated: April 24, 2026
4.8
(4)
158
riders
71.1km
03:53
560m
560m
Cycle the US 36 Bikeway and Boulder Loop, a 44.2-mile road cycling route with moderate difficulty and stunning mountain views.
105
riders
34.2km
05:14
90m
90m
Cycle the 21.2-mile Rocky Mountain Arsenal Perimeter Trail for wildlife viewing, prairie views, and a challenging gravel ride.

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4.3
(3)
51
riders
50.7km
02:23
130m
130m
The South Platte River Trail Loop offers a moderate road cycling experience, covering 31.5 miles (50.7 km) with a gentle elevation gain of 413 feet (126 metres). You can expect…
4
riders
149km
07:28
420m
420m
Cycle the difficult 92.4-mile South Platte River Trail, gaining 1372 feet in elevation through diverse Denver landscapes.
3
riders
23.5km
01:04
70m
70m
This easy 14.6-mile road cycling loop on the South Platte River Trail offers urban views, river scenery, and mountain backdrops.
87.3km
04:06
330m
330m
This 54.3-mile racebike loop around Denver offers moderate difficulty and diverse urban and natural scenery.
5.0
(4)
165
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
77
riders
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
127
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
54
riders
62.1km
03:23
170m
170m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Popular around Adams County
Road Cycling Routes around Commerce City
Road Cycling Routes in Rocky Mountain Arsenal National Wildlife Refuge
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Road Cycling Routes around Derby
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Nice spot for a pit stop and just off the Ralston Creek Bike Trail. Nice outside Beer Garden, good selection of taps and reasonably priced pub food.
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The South Platte River Trail runs for nearly 35 miles through the suburbs and city of Denver, Colorado. This paved, multi-use path is popular with runners and walkers as well as bike commuters but is also a fantastic way to explore the Denver area on a long weekend ride away from traffic. The trail provides access to numerous parks, including Chatfield State Park at its far southern end. The South Platte River Trail is part of a larger network of trails in the Denver metropolitan area, connecting to the Cherry Creek Trail and the High Line Canal Trail, among others. It offers great views of the foothills, river, and wildlife as you ride.
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Riverdale Regional Park is a sprawling area that caters to a variety of interests. It functions as a haven for nature lovers with walking trails, and a spot for history buffs with the Adams County Museum. Every year, the park transforms into a festive venue for various summer celebrations.
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This parking lot at the top of the dam has picnic tables and trash cans, but the biggest attraction is the view. From here you have a 360-degree view of the mountains, Downtown Denver, Castle Rock, and often a hot air balloon. If you are looking to add some speed into your ride, the Groove Subaru Team ride starts here every Saturday at 8:30am sharp. Pace is unusually 25-30mph and takes around 1.5hrs .
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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 Chatfield Reservoir is a 1,423-acre lake in Chatfield State Park. There is a hiking path that runs alongside the water.
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Great view of the South Platte River from the cycle trail. The trail is popular with walkers, runners, and cyclists, so if you want to stop to enjoy the view, make sure you pull off to the side.
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Denver Flagship store is located in the restored 1901 Denver Tramway building. Enjoy the trains out front or grab a refreshment in the attached Starbucks. Inside the Starbucks is a bottle refill station.
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Adams County offers a wide selection of road cycling routes, with over 75 routes available on komoot. These routes cater to various skill levels, from easy loops to more challenging long-distance rides.
The road cycling routes in Adams County are highly rated by the komoot community, with an average score of 4.5 stars from over 30 reviews. Cyclists often praise the diverse landscapes, from expansive rural areas and agricultural lands to scenic river corridors and open plains, providing varied and engaging rides.
Road cycling in Adams County features diverse terrain. You'll find routes traversing open plains, following river trails like the South Platte River Trail Loop, and exploring natural wildlife refuges. While many routes offer relatively flat sections, some, like the US 36 Bikeway and Boulder Loop, include moderate elevation gains, providing a good workout.
Yes, Adams County has 26 easy road cycling routes perfect for beginners or those looking for a relaxed ride. An example is the shorter South Platte River Trail Loop, which offers a gentle experience through river corridors and urban green spaces.
Experienced riders will find 6 difficult road cycling routes in Adams County. These include longer distances and more significant elevation changes. The Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail, for instance, offers a challenging 21.2-mile ride with views of open plains and wildlife.
Many routes in Adams County offer scenic views and pass by notable natural features. You can explore areas like the Lowell Ponds Wildlife Area, Bluff Lake Park, and the South Platte River. The Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail provides opportunities to spot wildlife within a protected natural area.
Yes, many road cycling routes in Adams County are designed as loops, allowing you to start and end at the same point. Examples include the South Platte River Trail Loop and the US 36 Bikeway and Boulder Loop, which offer convenient circular journeys.
Road cycling routes in Adams County vary significantly in length. You can find shorter loops, such as the 13.5-mile South Platte River Trail Loop, as well as much longer rides like the South Platte River Trail, which extends for over 90 miles.
Adams County offers good road cycling conditions throughout much of the year. Spring and fall provide pleasant temperatures and beautiful scenery, especially with changing foliage. Summer is also popular, though it can be warmer. Winter cycling is possible, but conditions may vary, and some trails might be affected by snow or ice.
Absolutely. Many of the easier and moderate routes in Adams County are suitable for families. These often feature paved surfaces and relatively flat terrain, such as sections of the South Platte River Trail Loop, which winds through urban green spaces and offers a safe environment for all ages.
Adams County, Colorado, has an extensive public multimodal trail system designed for both recreation and regional transportation. Many trails are integrated with the local transit network, making it possible to access routes via public transport. For specific details on public transport access points, it's best to check local transit maps and schedules.
Parking is generally available at various access points along the road cycling routes in Adams County, particularly near parks and trailheads. Many regional parks, such as Riverdale Regional Park and Clear Creek Valley Park, offer dedicated parking facilities for trail users.


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