10
riders
Mine Entrance – Railroad Tunnel River Road loop from Buena Vista
02:20
31.0km
190m
Gravel riding
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.
Last updated: July 13, 2026
Tips
Temporary access restrictions
Includes segments with temporary access restrictions.
After 487 m for 356 m
Permit required
After 30.3 km for 391 m
Permit required
Waypoints
Start point
Parking
Get Directions
257 m
Mine Entrance
Highlight • Structure
Tip by
4.67 km
Railroad Tunnel River Road
Highlight (Segment) • Structure
Tip by
5.88 km
Free Campsite
Highlight • Rest Area
Tip by
15.6 km
County Road 371 — gravel route along the Arkansas River
Highlight (Segment) • Trail
Tip by
26.4 km
Railroad Tunnels on CR 371
Highlight • Structure
Tip by
31.0 km
End point
Parking
Way Types & Surfaces
Way Types
28.1 km
1.77 km
983 m
197 m
Surfaces
25.1 km
5.91 km
< 100 m
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Elevation
Highest point (2,580 m)
Lowest point (2,420 m)
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Weather
Powered by Foreca
Sunday 19 July
34°C
11°C
12 %
Additional weather tips
Max wind speed: 22.0 km/h
to get more detailed weather forecasts along your route
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Comments
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