Last updated: February 1, 2021
Thing to Do
Explore Backcountry Roads

NPS
If you have a high-clearance, four wheel drive vehicle, Big Bend's primitive dirt roads provide many opportunities to get off the beaten path and explore the remote corners of this park.
Some of these roads traverse bedrock and washes, making them extremely rough. A slow speed is mandatory for safe passage. Be prepared with plenty of water, a jack, and good spare tire. On these isolated, infrequently patrolled backcountry roads, a disabled vehicle can become a life-threatening situation.
You Will Need A High Clearance Four-Wheel-Drive (4WD) Vehicle
A high clearance 4WD vehicle is defined as a SUV or truck type vehicle, with at least 15 inch tire rims or more, with a low gear transfer case, designed for heavier type use than a standard passenger vehicle, with at least 8 inches of clearance or more from the lowest point of the frame, body, suspension, or differential, to the ground, also including a means to mechanically power both, front and real wheels at the same time.
Miles of primitive dirt roads lead across washboards and boulders, through canyons and creek beds, past old settlements and cemeteries. In addition to marvelous panoramic vistas, many of these roads access hiking trails, primitive roadside campsites, and the river.
Rain can make roads difficult to drive or impassable. Always inquire about current road conditions.
Protect Big Bend. Always stay on established roadways.
OFF ROAD DRIVING IS PROHIBITED.
The effects of off-road driving last up to 50 years, and result in compacted soils, heavy erosion, and destroyed vegetation.
Thank you for helping to keep Big Bend National Park's ecosystem healthy.
Primitive Dirt Roads in Big Bend National Park include:
Big Bend is a remote park. We are continually working to upgrade facilities for accessibility and to improve park access for all visitors. While not all facilities are fully accessible, park rangers are happy to assist any visitor with special needs.
For more information on accessibility at Big Bend, please visit:
Accessibility - Big Bend National Park