NPS land across the four-state Mojave corridor — eight units between Nevada, California, Arizona, and Utah. Entry fees apply at most units; an America the Beautiful annual pass ($80) covers all of them and pays for itself in one trip if you’re hitting multiple parks. Buy at any entrance station or at store.usgs.gov. Most of these parks keep vehicle travel to paved roads — if you’re after actual overlanding, the dirt access is usually on the BLM land bordering the park, not inside it. We’ve flagged that where it applies.
Joshua Tree National Park
- Best season: fall through spring — summer heat is brutal, no water in the park
- Camping: 9 campgrounds, mostly first-come in shoulder season, reservations required in peak
- Standout: bouldering and some of the best night skies in Southern California
- Overlanding note: paved roads only inside the park — real dirt access is the surrounding BLM land (Mojave Trails NM, Twentynine Palms)
Where the Mojave and Colorado Deserts meet. Two distinct ecosystems — the high Mojave with its namesake Joshua trees in the west, and the lower, hotter Colorado Desert to the east. Known for bouldering, backcountry camping, and one of the better night skies in Southern California. Nine campgrounds, most first-come-first-served in shoulder season, reservation required in peak. No water inside the park — bring everything in.
The park’s namesake trees only grow in a narrow band of the Mojave, and Joshua Tree protects one of the healthiest stands left. Come for the boulders, stay for a sky with genuinely no light pollution to speak of.
Overlanding note: Paved roads only inside the park. The real overlanding is on BLM land surrounding it — Mojave Trails National Monument and Twentynine Palms area provide the dirt access.
Death Valley National Park
- Best season: November–March — summer is genuinely dangerous, road temps exceed 200°F
- Camping: Furnace Creek (reservations) or Sunset (first-come), plus free backcountry permits
- Standout: Badwater Basin, the lowest point in North America
- Overlanding note: Titus Canyon, Echo Canyon, and Racetrack Playa Road — high-clearance to 4WD
Largest national park in the lower 48. Lowest point in North America at Badwater Basin (−282 ft). Salt flats, sand dunes, volcanic craters, slot canyons, and ghost towns. Best visited November–March — summer is genuinely dangerous with road temps exceeding 200°F in July. Backcountry roads are a major draw: Titus Canyon, Echo Canyon, and the Racetrack Playa road are standouts. High-clearance recommended for most; 4WD required for some.
Badwater Basin sits 282 feet below sea level, ringed by peaks over 11,000 feet — the largest vertical relief in the Lower 48. Even in the shoulder season, carry more water than you think you need.
Mojave National Preserve
- Best season: spring and fall — elevation takes the edge off summer heat at Mid Hills
- Camping: Mid Hills (5,600 ft, pinyon pines) or Hole-in-the-Wall (hookups)
- Standout: Kelso Dunes and the Cinder Cones lava field
- Overlanding note: OHV allowed on designated roads — unusual for an NPS unit
Third largest NPS unit in the lower 48. 1.6 million acres — Kelso Dunes, Cinder Cones lava field, Hole-in-the-Wall, Mid Hills, and some of the densest Joshua tree forest on the planet. Hunting is permitted (unlike national parks). OHV use allowed on designated roads. Mid Hills Campground sits at 5,600 ft among pinyon pines. Cell service minimal — gas up in Baker or Needles.
Kelso Dunes hum audibly when sand slides down the leeward face, one of only a few dozen booming dune fields on the planet. The preserve’s OHV allowance is the exception, not the rule, for NPS land.
Grand Canyon National Park
- Best season: North Rim only open mid-May through mid-October
- Camping: lodges and campgrounds on both rims — reserve ahead
- Standout: the Highway 67 approach from Jacob Lake
- Overlanding note: the Arizona Strip (BLM land north of the canyon) connects the North Rim to serious remote terrain
South Rim is the accessible side — paved roads, shuttle system, lodges, year-round access. North Rim is better: fewer people, higher elevation, open mid-May through mid-October only. The road in from Jacob Lake on Highway 67 is worth the drive on its own. The Arizona Strip (BLM land north of the canyon) connects the North Rim approach with some of the most remote terrain in the lower 48.
The North Rim sees a fraction of the South Rim’s traffic and sits a thousand feet higher, which means cooler temps and thicker forest right up to the edge. Plan around its short season — it closes mid-October.
Zion National Park
- Best season: shoulder seasons — spring/fall avoid the mandatory shuttle crowds
- Camping: in-park campgrounds, reserve ahead in season
- Standout: The Narrows and Angels Landing
- Overlanding note: Kolob Canyons (separate I-15 entrance) gets a fraction of the traffic
Canyon walls hit 2,000+ feet with the Virgin River running through the bottom. The Narrows and Angels Landing are the marquee routes. Expect crowds spring through fall — shuttle system mandatory in peak season. Kolob Canyons section (northwest corner, separate I-15 entrance) gets a fraction of the traffic and has solid backcountry access.
The Virgin River did all the work here, cutting the main canyon down to bare Navajo sandstone over millions of years. Kolob Canyons, the park’s quiet northern district, gets a fraction of the crowd for the same geology.
Arches National Park
- Best season: spring/fall — timed entry required April–October and sells out
- Camping: no in-park reservations; book timed entry well ahead instead
- Standout: Delicate Arch, and the Fiery Furnace (guided or permit only)
- Overlanding note: pair it with Canyonlands, 30 minutes away
Over 2,000 natural sandstone arches. Delicate Arch is the famous one; the Fiery Furnace is the interesting one (guided only or permit required). Timed entry is mandatory in season and sells out weeks ahead — plan accordingly. Canyonlands is 30 minutes away; both in one trip makes sense.
Over 2,000 documented arches sit within park boundaries, more than anywhere else on Earth, all cut from the same Entrada sandstone. Timed entry is mandatory in season and books out weeks ahead. Photo: Wikimedia Commons, CC BY-SA.
Canyonlands National Park
- Best season: spring/fall for the White Rim Road
- Camping: permit-based backcountry sites along White Rim
- Standout: Island in the Sky’s mesa-top views
- Overlanding note: White Rim Road — 100 miles, 4WD, permit required, typically a 3-day run
Three districts. Island in the Sky is the accessible mesa top with canyon views. The Maze is the remote one — 4WD required, permit required, real commitment. White Rim Road is a 100-mile dirt loop around Island in the Sky; 4WD and permit required via recreation.gov, typically 3 days. One of the best desert drives in the country.
The White Rim Road loops beneath Island in the Sky for 100 miles of exposed sandstone benches above the Green and Colorado Rivers. It’s permit-only and usually run as a three-day trip, not a day trip.
Lake Mead National Recreation Area
- Best season: year-round; water levels have been recovering after historic lows
- Camping: developed and dispersed options around the lake
- Standout: Lake Mead and Lake Mohave
- Overlanding note: the Overton Arm road connects directly to Valley of Fire State Park
Southern Nevada’s most accessible NPS unit. Lake Mead and Lake Mohave plus surrounding desert terrain. Water levels have been recovering after historic lows. The road north of Overton connects directly to Valley of Fire State Park — worth combining on a single run.
Water levels have been climbing back after historic lows, and the Overton Arm now connects cleanly to Valley of Fire by road. It’s one of the few entries on this list where the main draw is on the water, not around it.
Fees and hours change, and timed-entry requirements have been expanding across the system — check the official NPS site for each park before you go, not just what’s written here.
Quick Tips
- America the Beautiful pass ($80/year) covers entry to every NPS unit on this list.
- Book timed entry (Arches, and increasingly others) at recreation.gov well ahead of your trip.
- Most in-park roads are paved — the real overlanding is usually on the BLM land just outside the boundary.