Riding regions
Browse the riding areas below. Some cross state lines; their pages include networks on both sides.
Elsewhere in Colorado
More trail networks outside the riding areas listed above.
FAQ
Are Colorado mountain bike trails rideable right now?
24 of 46 networks around Colorado currently have a PRIME, DRY or DUSTY verdict, meaning rideable conditions. Live estimates are unavailable for 20 networks. For example, Alderfer/Three Sisters Park is DRY and Fruita (Colorado) is STAY OFF. Check the network page for details and closure notices.
Where is the riding best in Colorado today?
Rideable options around Colorado include Alderfer/Three Sisters Park (DRY, rideable and dry), Apex Park (DRY, rideable and dry) and Aspen Sky Mountain (DRY, rideable and dry).
How often are Colorado trail conditions updated?
Loam updates condition estimates hourly. Each network page shows when its estimate was last updated.
What are these conditions based on?
Loam uses recent rain, soil, slope, slope direction, tree cover, and current weather to estimate how wet the ground is. These are estimates, not rider reports. Official closures take priority. See how the model works.
Watch your local network in Colorado
Get an alert when conditions improve at the networks you watch.