Lonesome Highway — Palo Duro Canyon West Rim to Lighthouse Rock via Alternate Trail Road
Texas's Grand Canyon from the bottom up.
Palo Duro Canyon is the second-largest canyon in the United States and most people know it from the paved park road. But the dirt tracks threading along the Prairie Dog Town Fork of the Red River and punching toward the Lighthouse — a 310-foot red and white hoodoo column standing alone on the canyon floor — are a different animal. The canyon walls here are layered Permian reds, pale yellows, and buff whites, and when afternoon light hits them, it’s one of the most photogenic drives in the state of Texas. The Alternate Trail road runs along the canyon bottom, crossing seasonal tributary washes, before depositing you at the base of trailheads that most visitors only reach on foot.
This is a high-clearance 2WD route in dry conditions, bumping to 4WD low after any significant rain when the canyon clay turns to ice-slick paste. The route is short but don’t underestimate Palo Duro in summer — temperatures hit 105°F on the canyon floor, and heat stroke is a real threat. Water is available at the main park facilities. No dispersed camping inside the state park; use the developed sites. Best run October through April. Day use fee required — no permit beyond standard state park entry.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | High Clearance, Scenic Drive |
| Surface | Dirt, Mixed |
| Features | Camping, Historic, Scenic |
| Length (miles) | 14 mi / 22.5 km |
| Duration | Half day |
| Max elevation (ft) | 3400 ft |
| Best season | October-April |
| Minimum vehicle | High-clearance 2WD (4WD after rain) |
| Nearest town | Canyon, TX |
| Land manager | Texas Parks and Wildlife — Palo Duro Canyon State Park |
| Permit required | Yes |
| Cell service | Spotty |
| Water crossings | Yes |
| Dispersed camping | No |
| Official sources | Palo Duro Canyon State Park |
| 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 F-150 or Tacoma handle this trail without lockers or a lift?
A stock high-clearance 2WD truck or SUV can run this in dry conditions. After any rain, the clay-heavy canyon floor turns slick fast — switch to 4WD and don't push it, that stuff will swallow tires sideways.
What months should I avoid and what's the trail like in summer?
Summer is brutal — canyon temps regularly hit 105°F+ with little shade on the floor. Stick to October through April for tolerable conditions. Flash flood risk is real in late summer; the canyon walls funnel water fast.
Do I need a permit and is there an entrance fee?
Yes — Palo Duro Canyon State Park charges a day-use entrance fee ($8/person as of recent rates, ages 12 and under free). You pay at the gate; no advance permit needed for day use, but camping reservations require booking through Texas Parks and Wildlife ahead of time.
What's the hardest section and what makes it technical?
The loose dirt sections after water crossings near the canyon floor are the most likely to bite you — nothing extreme, but wet clay loses traction quickly and ruts can catch low-clearance vehicles off guard. The trail earns moderate for conditions, not terrain complexity.
Are there water crossings and is there any water available on trail?
Yes, there are water crossings of Prairie Dog Town Fork of the Red River — typically shallow but can rise quickly after rain and become impassable. There's no potable water on the trail itself; fill up in Canyon, TX before you drop in.
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.