Barnhart to Sheffield Backcountry Route
Lost oil roads through unforgiving canyonlands.
This 85-mile network of ranch roads and forgotten oil field tracks cuts through some of Texas’s most unforgiving country—the limestone canyonlands between the Pecos and Devils rivers. Originally blazed by ranchers moving cattle and later by oil crews chasing black gold, these routes thread through deep draws, across windswept mesas, and past abandoned drilling sites now reclaimed by prickly pear and cenizo. Independence Creek’s spring-fed pools appear like mirages in this harsh landscape, offering the only reliable water for miles.
Difficult terrain requiring 4WD and recovery gear—the limestone can be razor-sharp on tires, and flash floods turn dry washes into torrents within minutes. Navigation skills essential as GPS often fails in the deep canyons. Best attempted October through March when temperatures are tolerable. No permits required, but much of the route crosses private ranch land—respect gates and property boundaries. Fuel up in Ozona; there’s nothing out here but jackrabbits and roadrunners. This is Texas at its most uncompromising and authentic.
Trail Specs
| Difficulty | Difficult |
|---|---|
| Trail Type | Backcountry |
| Surface | Rock |
| Features | Historic, Remote |
| Length (miles) | 85 mi / 136.8 km |
| Duration | 3-4 days |
| Max elevation (ft) | 2650 ft |
| Best season | October-March |
| Minimum vehicle | 4WD with recovery gear |
| Nearest town | Ozona, Texas |
| Land manager | Private ranches |
| Permit required | No |
| Cell service | None |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Start coordinates | |
| End coordinates | |
| Copy both for Google Maps directionsClick to copy the directions URL · or open it directly in a new tab | |
| Find on Google | Search on Google → |
Location
Trail Conditions
No recent condition reports. Be the first to post one.
Log in to post a condition report.
Frequently asked questions
Can a stock Tacoma or 4Runner run this trail, or do I need a lifted rig?
A stock 4WD truck can manage most of it, but the rocky canyon sections will punish low-clearance skid plates hard. At minimum you want bash plates, all-terrain tires in good condition, and a full recovery kit — a lift helps but isn't mandatory if you pick your lines carefully.
When does this route become impassable, and can you run it in summer?
Summer is brutal and dangerous here — West Texas canyonland temps regularly exceed 105°F with no shade and no help. Stick to October through March; winter can bring surprise ice and muddy caliche that gets slick fast, but it's far more survivable than August.
Do I need permits to run this route, and who controls access?
This route crosses private ranch land, so access is not guaranteed and there's no formal permit system — you need to contact landowners in advance or go with someone who has established relationships out here. Trespassing on Texas ranch land is taken seriously; don't just show up and wing it.
What's the hardest section and what makes it genuinely difficult?
The canyon descents are the crux — loose rock, steep off-camber shelf roads, and no room to turn around once you're committed. A mistake here means a long winch recovery with no one around to help, so assess each drop before you drive it.
There's zero cell service for 85 miles — what's the water and communication situation?
There are water crossings on the route but none should be treated as reliable drinking water sources without filtration; carry all the water you need for 3-4 days minimum. Bring a satellite communicator — a Garmin inReach or SPOT is not optional on this route, it's how help finds you if something goes wrong.
Trail track
No GPX track for this trail yet. If you've driven it and have a track, contribute below.
Log in to contribute a GPX track.