Old Guano Road Trail is a 7.4-mile out-and-back foot trail in Carlsbad Caverns National Park, New Mexico. It climbs 750 ft to a high point of 4,331 ft. Difficulty: strenuous, from the NPS hiking-rating formula.

Old Guano Trail
This 3.7 miles (6km) trail descends the escarpment, ending at the White's City campground.
Read the official NPS description
Open Old Guano Road Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Carlsbad Caverns. Carlsbad Caverns has permits or reservations for some areas: see the Carlsbad Caverns page for what's needed.