Lower speed limits are temporarily in effect until road damage can be repaired
The Superintendent has temporarily reduced the posted speed limit from 55 mph to 45 mph on all roads within the preserve as road crews work to repair damage from recent heavy rains. Call 760 252-6108 for more information.
Watch for storm damage on all roads
Recent storms have caused flash flooding and damage to roads. Reduce speed and use caution when traveling through the park after storms. Call 760-252-6100 or 760-252-6108 for updates. Check our Current Conditions page for information on specific roads. More »
4-Wheel Drive Routes
Before beginning any adventure, four-wheel drivers should ensure that their vehicle is in good condition: check tires, oil, and gas gauge. For emergencies, carry tools, tire jack, towrope, extra water, and fluids for your vehicle. Carry a good map; do not depend upon GPS navigation devices.
Rules of the Road
Off-pavement travel is allowed only on existing, open dirt roads. Do not travel cross-country or create new routes. This rule is strictly enforced; violators will receive citations. Driving in washes is not permitted. Watch for and respect Wilderness Boundary signs; motorized vehicles and bicycles are not allowed in designated Wilderness Areas.
Aiken Mine Road to the Lava Tube
Continue walking up the road on foot for 300 yards. Watch for a short, trail off to the right leading up onto the dark basalt rock. The trail ends at a hole with a ladder in it. This is the entrance to the lava tube.
A network of dirt roads lead to several abandoned mine and town sites. Exit I-15 at Cima Road or Yates Well use a map to navigate a maze of unmaintained dirt roads.
From the intersection of Ivanpah and Morning Star Mine roads, drive 21 miles southeast on Ivanpah Road. Turn west on New York Mountain Road and continue for about 4.5 miles to a four-way intersection. Turn north and follow the road up into Caruthers Canyon.
Did You Know?
Creosote bush dominates the Mojave Desert landscape, growing on about seventy percent of Mojave Desert lands.