Colorado
Colorado’s Rio Grande Trail | Photo by Scott Stark
Learn about trails in Colorado including top trails, trail statistics, funding, projects and how you can get involved.
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Top 10 Trails in Colorado
State Stats
40
total rail-trails310
miles of rail-trails8
current projects140
miles of potential rail-trail20.4 M
Available Funds in the State
US Funds
FY23 Total Reserved for Transportation Alternatives and Recreational Trails Program (source: FHWA)​
Research upcoming funding opportunities
Learn about Transportation Alternatives funding in the state
News & Stories from CO
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Press Release
Five Reasons to Get Outside on Trails This Spring
April 01, 2025
Using Trails
Where the Wild Things Go: Exploring Wildlife Corridors Along America’s Trails
July 08, 2024
Using Trails
Top 15 Unique Trails for Runners
June 11, 2024
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Everyone deserves access to safe ways to walk, bike and be active outdoors.