Lava Tube Trail: Mojave National Preserve's Underground Wonder

The Lava Tube Trail is an easy 0.5-mile out-and-back hike located in Mojave National Preserve, California. This short trail takes you to a natural skylight opening into a basaltic lava tube, a unique geological feature created by ancient volcanic activity.

Accessible via a rough, unpaved road, this trail is ideal for adventurers seeking a glimpse into the area’s volcanic past. Be prepared for a rugged road journey and a short but fascinating underground exploration.

Trail Details

Trail type	Out-and-back
Difficulty	Easy
Length	0.5 miles
Time	30 minutes
Elevation gain/loss	Minimal
Trailhead Coordinates	TBD
Location	Mojave National Preserve
Season	Year-round, best in cooler months
Information Number	TBD

Getting to Lava Tube Trailhead

To reach the Lava Tube Trailhead, head to Aiken Mine Road, located about 5 miles east of Kelbaker Road in Mojave National Preserve. From the junction of Kelbaker and Aiken Mine Roads, follow Aiken Mine Road for approximately 4.5 miles.

This unpaved road is narrow, sandy, and washboarded, with occasional larger rocks. A high-clearance vehicle is recommended; low-clearance vehicles may not make it through.

Landmarks along the way include a water tank and corral 1.6 miles in, and at 4.5 miles, bear left at the fork. Continue 0.25 miles to a widened circular parking area. From the parking area, a short uphill walk (approximately 300 yards) leads to a fence. Turn right, then follow the beaten path to the metal ladder descending into the lava tube.

Note: Aiken Mine Road conditions can vary; check updates at go.nps.gov/MojaveRoads before heading out.

The Trail

The Lava Tube Trail starts from a primitive parking area and leads uphill to the entrance of the lava tube. The trail is short and easy, but rocky terrain requires sturdy footwear. After a brief climb, you’ll encounter a fence and a clearly marked path that takes you to the tube’s entrance.

At the entrance, a metal ladder descends into the tube. Inside, the lava tube reveals its unique skylight feature, where sunlight streams through holes in the ceiling, creating stunning light beams and shadows.

Lava Tube Trail, Mojave National Monument. — Entrance to the Lave Tube, Mojave National Preserve.

Bring a reliable light source to explore the tube further, as sections are dark and uneven. Be cautious of loose rocks and low ceilings, which may require crawling in certain spots.

The lava tube is not regularly maintained by the National Park Service, so visitors should proceed with care and respect this fragile environment. Always pack out what you pack in, as there are no facilities in the area.

Nearby Camping Information

While there are no official campgrounds near the Lava Tube Trail, Mojave National Preserve offers several dispersed camping options. Kelso Dunes and Hole-in-the-Wall Campground are popular nearby spots.

Dispersed camping is allowed throughout the preserve but must be at least 200 yards from any water source and 0.5 miles from major roads.

For those seeking more amenities, Hole-in-the-Wall Campground features picnic tables, fire rings, and vault toilets. Always follow Leave No Trace principles and check for fire restrictions before camping.