About this trail
Lost Trail is a 7.2 mile moderate trail at Alpine Loop 4WD Scenic Byway in Colorado. The mapped route runs from 37.7716, -107.3572 to 37.8480, -107.3684. It climbs about 2,589 ft, topping out at 12,146 ft. It is managed for ATV use from May 1 to Dec 1. Route geometry comes from the US Forest Service Trails dataset.
More trails at Alpine Loop 4WD Scenic Byway
- Pole Creekmoderatemixed7.5 miMotorcycleOpen May 1 to Dec 1
- West Lostmoderatemixed6.9 miMotorcycleOpen May 1 to Dec 1
- Cannibal Plateaumoderatemixed5.9 miATVOpen Jul 1 to Sep 30
- Brush Creekmoderatemixed3.6 miATVOpen Jul 1 to Sep 30
- East Fk. Middle Poledifficultmixed3.3 miMotorcycleOpen May 1 to Dec 1
- Snare Basin Roadexpertmixed3.1 mi


