Stanley Canyon Trail (707) is a hiking trail in El Paso County, Colorado. It is within Pike National Forest. It is 2.1 miles long and begins at 7,409 feet altitude. Traveling the entire trail is 4.2 miles with a total elevation gain of 1,487 feet. The Stanley Canyon Trailhead parking is near the trailhead. The trail ends near the Stanley Reservoir (elevation 8,865 feet) reservoir.