Transpeninsular Baja Sur — La Paz to Cabo Pulmo via the East Cape Desert Shore
Baja's best-kept coastal dirt secret.
Most people blow through Baja on the paved Highway 1 and miss the East Cape entirely. That’s a mistake. From La Paz, drop southeast through Los Barriles and pick up the dirt tracks that hug the volcanic shoreline toward Cabo Pulmo — one of the healthiest coral reefs in the eastern Pacific, sitting inside a national marine park. The road deteriorates satisfyingly past Los Barriles, with loose cobble, sandy washes, and tight ravine crossings through the Sierra de la Laguna foothills. Punta Colorado and Punta Arena are legitimate waypoints worth marking — remote camp spots with nothing but pangas and pelicans.
This is a moderate run with some technical sandy wash crossings that can catch a stock rig off guard in the wrong season. A lifted 4WD with all-terrain tires and a recovery kit handles it without drama. Bring all your water — resupply is scarce past Los Barriles — and carry extra fuel for the return. Best run October through April before the summer heat becomes genuinely dangerous. No permits required. Cabo Pulmo has basic services; everything before it does not. The payoff is uncrowded coastline, world-class snorkeling, and zero cell signal for days.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | High Clearance, Overland Route |
| Surface | Dirt, Mixed, Sand |
| Features | Camping, Remote, Scenic, Water Crossings |
| Length (miles) | 98 mi / 157.7 km |
| Duration | 2-3 days |
| Max elevation (ft) | 2100 ft |
| Best season | October-April |
| Minimum vehicle | 4WD high-clearance with all-terrain tires |
| Nearest town | Los Barriles, Baja California Sur |
| Land manager | Secretaría de Medio Ambiente y Recursos Naturales (SEMARNAT) / CONANP Cabo Pulmo National Park |
| Permit required | No |
| Cell service | Spotty |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Official sources | CONANP Cabo Pulmo National Park |
| Verified | |
| Start coordinates | |
| End coordinates | |
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Location
Trail Conditions
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Frequently asked questions
Can a stock Tacoma or 4Runner handle this route, or do I need a lifted rig?
A stock Tacoma or 4Runner with all-terrain tires will get through fine. Lifted rigs have more margin on the soft sand sections near the coast, but the trail's moderate rating assumes a capable stock 4WD — not a built crawler.
What months should I actually avoid running this trail?
May through September is brutal — triple-digit heat, hurricane season, and the arroyo crossings can flash-flood with zero warning. Stick to October through April; December through February is the sweet spot for temperatures and dry arroyos.
Do I need a permit to drive through Cabo Pulmo National Park?
Cabo Pulmo is a protected marine national park managed by CONANP, and there are use restrictions — particularly around camping and off-road movement near the reef zone. Check directly with CONANP before arrival; enforcement has increased and fines are real.
What's the hardest section and what am I actually dealing with?
The soft sand tracks between Punta Arena and Los Frailes are where most people get stuck — long stretches of deep coastal sand with no shade and no one coming to help fast. Airing down to 18-20 PSI and keeping momentum is the move; stop to admire the view and you're digging.
How far is the last gas stop before I head into the remote section, and is there water along the route?
Los Barriles is your last reliable fuel — fill up there, full tank, no exceptions. There's no potable water once you leave pavement; carry a minimum of 4 gallons per person for a 2-day run, as the arroyo crossings are seasonal and not safe to drink without treatment.
Trail track
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