Carlsbad Caverns National Park

Guadalupe Ridge Trail (GRT)

Experienced BackpackersSolitude SeekersThru-Hikers
100 mi Distance
Varies Estimated Time
loop Trail Type

What to Expect

The Guadalupe Ridge Trail is not a casual weekend outing — it is a genuine hundred-mile traverse connecting two national parks across some of the most remote desert terrain in the American Southwest. Starting from Guadalupe Mountains National Park, the route threads through Lincoln National Forest and BLM land before delivering you to the doorstep of Carlsbad Caverns. Expect exposed ridgelines with sweeping views of the Chihuahuan Desert, rugged limestone terrain that will test your ankles, and long waterless stretches that demand serious planning. The roughly twenty miles within Carlsbad Caverns feel like a reward — you have earned every bit of that dramatic canyon scenery. This is a trail for seasoned backpackers who want a multi-day wilderness challenge with virtually no crowds and the kind of solitude that makes you forget cell phones exist.
Experienced BackpackersSolitude SeekersThru-HikersDesert LoversWilderness Purists

Safety Advisory

Dehydration and heat exposure are the primary killers out here. Daytime temperatures can soar well past the century mark in summer, and shade is scarce across most of the route — this is why thru-hike windows are limited to spring and fall.

High winds from November through April can be genuinely dangerous on exposed ridgelines, strong enough to knock you off balance on narrow sections. Anchor your tent with rocks, not just stakes.

This is mountain lion and rattlesnake country. Travel is almost entirely in remote backcountry with no cell service — carry a satellite communicator and let someone know your full itinerary before you set out.

Trail Details

Distance 100 miles round-trip
Estimated Time Varies
Trail Type loop
Pets Not allowed
Season Environmental conditions (weather and heat) dictate narrow periods when the GRT can be safely completed, generally in the spring and fall. From November to April be prepared for high winds throughout the route.
Trailhead Guadalupe Ridge Trail (GRT)

Pro Tips

Trail Tip

Build your full itinerary through the Guadalupe Mountains recreation.gov permitting system — it covers all four land jurisdictions in one booking, which saves you from juggling separate permits for each agency.

Trail Tip

Water is the single biggest logistical challenge on this route. Cache water at road crossings in the Lincoln National Forest section before you start, because there are stretches of fifteen-plus miles with zero reliable water sources.

Trail Tip

Check the current trail status before committing — the section from the Carlsbad Caverns visitor center to the west park boundary has been closed due to flood damage. The Old Guano Trail remains open as an alternate, but your route plan may need reworking.

Photos

Getting There

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