Lost Mine Trail

The full trail runs about 4.8 miles round trip, climbing roughly 1,100 feet from the trailhead on the Chisos Basin road up to a high ridge. It is well graded and self-guided, with numbered markers, and passes through shaded mountain woodland alive with birdsong and, in season, wildflowers.

Early on, at about the one-mile mark, a saddle offers a fine view into Juniper Canyon and the pinnacles beyond, a good turnaround for those wanting a shorter hike. Continuing to the end brings you to the crest, where the panorama opens across canyons, peaks, and the vast desert toward Mexico, a breathtaking reward.

The Chisos Mountains are a cool, green island of habitat rising from the desert, home to black bears, mountain lions, deer, and a remarkable variety of birds, some found nowhere else in the United States. Hikers should store food properly, keep children close, and know what to do if they encounter a bear or lion.

Parking at the small trailhead is limited and fills early, so an early start helps in more ways than one, also letting you avoid the midday heat and afternoon storms. Spring and fall are the most pleasant seasons, and carrying plenty of water is essential year round.

The closest Boutel™ stays, so you can turn this stop into an overnight. Each is a place we chose through independent editorial review, never a paid placement.

The Lost Mine Trail is one of the most popular and beloved hikes in Big Bend National Park, Texas, a moderate climb through the cool, wooded Chisos Mountains to a high ridge with sweeping views of Juniper Canyon, the peak of Casa Grande, and the desert beyond. About 4.8 miles round trip, it is well graded and self-guided, passing through shaded pinyon, juniper, and oak woodland that feels worlds away from the surrounding desert. Its name comes from an old legend of a hidden Spanish mine said to lie in these mountains. The trail is rich with birds, wildflowers, and wildlife, and ends at a viewpoint many consider the finest in the whole park.

The Lost Mine Trail is considered moderate. The full hike is about 4.8 miles round trip with roughly 1,100 feet of elevation gain, climbing steadily but on a well-maintained, well-graded path, so it is achievable for most reasonably fit hikers. Those wanting a shorter, easier outing can turn around at the saddle about one mile in, which already offers a beautiful view into Juniper Canyon. The main considerations are the sustained uphill, the high elevation of the Chisos, and the heat, so it is best to start early, carry plenty of water, and pace yourself. With those precautions, it is a very rewarding hike rather than an extreme one.

The Lost Mine Trail takes its name from a local legend about a hidden Spanish colonial mine said to lie somewhere in the Chisos Mountains, worked long ago and then lost to history. According to the tales, the mine was rich in gold or silver, and its location was kept secret. There is no confirmed evidence that such a mine ever actually existed, and the story is best enjoyed as folklore that adds a touch of mystery to the hike. The real treasure of the trail today is its scenery: the shaded mountain woodland, the abundant birds and wildlife, and the spectacular ridgetop views that make it a favorite hike in Big Bend.

The Chisos Mountains, where the Lost Mine Trail climbs, are a cool, forested island of habitat rising from the surrounding Chihuahuan Desert, and they are home to a rich variety of wildlife. Hikers may see mule deer, javelinas, and an exceptional diversity of birds, including some species found nowhere else in the United States, which makes Big Bend famous among birdwatchers. The mountains are also home to black bears and mountain lions, so it is important to store food properly, keep children close, never leave packs unattended, and know what to do if you encounter one, which is to stay calm, appear large, and not run. Sightings of the big animals are uncommon, but the birds and smaller wildlife are a highlight of the hike.