Full Marathon Boulder Road Loop
Starts Valmont Dog Park, Ends South Boulder Creek N of KOA Lake. Clockwise road and bike path loop (mi 16 - 17.5 is dirt) in NE Boulder, Gunbarrel, E and S Boulder CO - a 25.9 mi running route in Boulder, Colorado
Route Location
Start Lat/Lng: (40.0309119, -105.2300559)
City: Boulder
Country Name: the United States
Country Code: US
State Code: CO
State Name: Colorado
Postal Code:
Route Stats
Activity: Running
Distance: 25.9 mi
Max Elevation: 1671.92 meters
Elevation Gain / Total Ascent: 223.1 meters
Data Source: Unknown File(GP
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