Trail Overview
Mojave Road, Central offers overlanders and four-wheel-drive enthusiasts an iconic desert expedition through the heart of the Mojave National Preserve, showcasing deep historical landmarks and rugged, sandy terrain. This moderately challenging section is perfect for prepared adventurers looking to experience a mix of historical military outposts, natural springs, and classic desert landscapes. Traversing this section requires a street-legal vehicle capable of handling deep, soft sand that can easily bog down unprepared rigs when dry. Drivers will navigate a mix of sandy washes, unpaved tracks, and rocky descents, with the challenging drop into Watson Wash standing out as a particularly demanding obstacle for stock SUVs. Along the way, the trail departs from and rejoins Cedar Canyon Road several times, offering routes back to the main unpaved road.
Scenic and historical landmarks are plentiful along this route, starting with the iconic Rock House, built in 1929 by a WWI veteran, where a short loop hike leads to the historic Rock Spring, once the site of a 1860s military outpost. Further west, travelers can stop at Government Holes, Marl Springs, and the famous Mojave Road Mail Box to sign the guest book. While the route is mostly straightforward, dry desert washes present a persistent risk of flash flooding, making it critical to avoid camping in low-lying drainages. Street-legal vehicles are strictly required throughout the entire preserve, and airing down tires is highly recommended to maintain traction through the long, sandy stretches.
Difficulty
Moderate: Mostly easy, but the descent to Watson Wash can be very challenging for stock 4x4 SUVs. This spot will be intimidating to novice drivers. Much of the route is soft sand, which, when dry, can quickly bog down any vehicle. Don't camp in washes where flash floods are possible.
History
The historic Rock House was built in 1929 by Bert Smith, a World War I veteran who sought the dry desert climate to prolong his life after exposure to poison gas. A short loop trail nearby leads to Rock Spring, which served as a military outpost from 1866 to 1868.
Access Description
All vehicles operating within the Mojave National Preserve must be street-legal. Off-highway vehicles (OHVs), green stickers, red stickers, and non-street-legal SxSs are not permitted on any roads within the preserve. Desert washes present flash flood hazards, and camping is prohibited in low-lying washes.
