Alamosa County Trail Maps, CO | Trailmonger

Explore by activity

56Total miles

20Campsites

4Boat launches

1Waterfalls

11Trailheads

South Mallard Trails13.9 mi Fifteen StreetHikeMTB8.6 mi South Zapata Lake TrailHike4.3 mi Watchable Wildlife Trails3.8 mi Mosca Pass TrailHike3.4 mi Blanca Peak TrailHike2.3 mi Twin Peaks TrailHike2.0 mi North Fork South Zapata TrailHike1.8 mi Blue LoopHike1.6 mi Crestone TrailHike1.4 mi Malm TrailHike1.3 mi Rio InspireHike1.1 mi Simpson Loop TrailHike1.0 mi Wellington Ditch TrailHike0.9 mi Zapata Falls TrailHikeMTB0.7 mi Outer OxbowHike0.7 mi Dike TrailHike0.6 mi footHike0.6 mi Brown/Green LoopHike0.5 mi Inner OxbowHike0.5 mi Dunes Access from Campground TrailHike0.5 mi Sierra Blanca TrailHike0.5 mi Dunes Access from Visitor Center TrailHike0.4 mi Green LoopHike0.4 mi Brown LoopHike0.4 mi North LoopHike0.3 mi South LoopHike0.3 mi Hole 19 ConnectorHike0.3 mi Interpretive Loop TrailHike0.3 mi Carbonate Peak TrailHike0.3 mi Blanca Wetland HC Trail0.2 mi Brown/Blue LoopHike0.2 mi Monteville Nature Loop TrailHike0.2 mi Blanca Wetlands Pedestrian0.1 mi South Zapata Lakes Trail0.1 mi Brown/Green/Blue LoopHike0.1 mi

More Colorado counties

152 trails · 337 mi

50 trails · 70.0 mi

170 trails · 370 mi

Arapahoe County

195 trails · 445 mi

Archuleta County

105 trails · 265 mi

5 trails · 8.5 mi

761 trails · 1,136 mi

588 trails · 1,436 mi

Jefferson County

555 trails · 997 mi

← All of Colorado

Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt August 9, 2026.