Flatirons right over your shoulder!

Colorado > Front Range > Boulder > Doudy Draw

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3.3 from 4 votes

Michael Ahnemann

Apr 17, 2013 near Boulder, CO

“Flatirons right over your shoulder!”

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Marshall Mathers LP 8.4 mi 13.5 km 22 ROUTE Superior, CO
Spring Brook Loop 12.6 mi 20.2 km 147 ROUTE Superior, CO
Spring Brook Loop North 2.3 mi 3.7 km 31 Boulder, CO
Marshall Mesa - Doudy Draw… 10.4 mi 16.8 km 134 ROUTE Superior, CO

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