Mesa Seco

Mesa Seco is one of the highest roads of CO

Mesa Seco is a high mountain pass at an elevation of 3.846m (12,618ft) above the sea level, located in Hinsdale County, in southwestern Colorado, USA.

Located in the San Juan Mountains, the road to the summit is unpaved. 4x4 vehicle required. It’s one of the highest roads of Colorado. The road is usually impassable from October to June.


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