The San Gregorio Reservoir Loop with Las Vacas Extension horse trail is a 4.9 mile Out & back trail that wanders through the San Pedro Parks Wilderness Area and . This trail is accessible in Spring, Fall, Winter.
The San Gregorio Reservoir Loop with Las Vacas Extension horse trail is a 4.9 mile Out & back trail that wanders through the San Pedro Parks Wilderness Area and . This trail is accessible in Spring, Fall, Winter.