Power over slickrock and steep ledges on Poison Spider Mesa in a guided U-Drive 4x4 tour that combines technical off-road driving with sweeping views and on-mesa dinosaur tracks. This half-day tour supplies UTVs, helmets and local guidance for an accessible, high-adrenaline desert experience.
Power over slickrock and steep ledges on Poison Spider Mesa in a guided U-Drive 4x4 tour that combines technical off-road driving with sweeping views and on-mesa dinosaur tracks. This half-day tour supplies UTVs, helmets and local guidance for an accessible, high-adrenaline desert experience.
The ride starts with the engine low and the mesa opening up ahead—a broad slab of red sandstone carved by wind and water, cliffs falling away toward the Colorado River and the green ribbon of the valley below.
Verified experiences and guided adventures in the surrounding area.
Operated by Moab Tour Company · Moab, Utah
The ride starts with the engine low and the mesa opening up ahead—a broad slab of red sandstone carved by wind and water, cliffs falling away toward the Colorado River and the green ribbon of the valley below.
On the Poison Spider U-Drive 4x4 tour you’ll climb steep switchbacks, crest exposed ledges, and thread between slickrock fins while the La Sal Mountains stand cool and distant. The mesa’s rock is primarily Jurassic Entrada sandstone: hard, fractured slickrock that makes for steep ramps, high ledges and natural arches where erosion has left striking shadows.
Human history is present here too: this landscape was trafficked by Ute and Paiute peoples and later by ranchers and miners who used the mesa’s vistas for navigation. More recently it became a proving ground for off-road culture and, in places, preserves fossilized dinosaur tracks—low-profile reminders of a very different past beneath your tires.
Practically, expect roughly a half-day guided loop (about four hours) over uneven, technical terrain. Vehicles provided in 2-, 4- or 6-seat UTVs with helmets and goggles included; drivers should be comfortable with narrow ledges and short, steep climbs. Bring at least 1–2 liters of water, closed-toe shoes, sun protection and a secure phone or camera mount. Weather shifts quickly on the desert mesa—heat and intense sun in summer, sudden wind and cool afternoons in shoulder seasons—so layer accordingly.
Respect route markers, stay in the vehicle where instructed, and keep an eye out for wildlife and fragile cultural sites; this is a high-adrenaline way to read the rocks and the history of Moab in a single run.
moderate.
4 hours.
Comfortable sitting and basic mobility required; drivers should be steady on their feet for vehicle entry/exit and able to brace on uneven terrain.
No formal certification is required, but drivers should feel comfortable with narrow ledges and basic vehicle control; operators give a safety briefing and on-route coaching.
Yes—helmets and goggles are included with each vehicle and must be worn during the tour for safety and dust protection.
Slickrock becomes hazardous when wet; operators may reschedule or cancel for safety, so confirm the cancellation policy and forecasts before your tour.
Poison Spider Mesa is formed from Jurassic Entrada sandstone and lies above the Colorado River corridor; the area has archaeological ties to Ute and Paiute groups and a more recent history in off-road recreation.
Stay on designated routes and follow guide instructions—off-trail travel damages cryptobiotic soils and cultural artifacts; pack out all trash and minimize vehicle impacts.
Moab Tour Company operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The ride starts with the engine low and the mesa opening up ahead—a broad slab of red sandstone carved by wind and water, cliffs falling away toward the Colorado River and the green ribbon of the valley below.
The ride starts with the engine low and the mesa opening up ahead—a broad slab of red sandstone carved by wind and water, cliffs falling away toward the Colorado River and the green ribbon of the valley below.
On the Poison Spider U-Drive 4x4 tour you’ll climb steep switchbacks, crest exposed ledges, and thread between slickrock fins while the La Sal Mountains stand cool and distant. The mesa’s rock is primarily Jurassic Entrada sandstone: hard, fractured slickrock that makes for steep ramps, high ledges and natural arches where erosion has left striking shadows.
Human history is present here too: this landscape was trafficked by Ute and Paiute peoples and later by ranchers and miners who used the mesa’s vistas for navigation. More recently it became a proving ground for off-road culture and, in places, preserves fossilized dinosaur tracks—low-profile reminders of a very different past beneath your tires.
Practically, expect roughly a half-day guided loop (about four hours) over uneven, technical terrain. Vehicles provided in 2-, 4- or 6-seat UTVs with helmets and goggles included; drivers should be comfortable with narrow ledges and short, steep climbs. Bring at least 1–2 liters of water, closed-toe shoes, sun protection and a secure phone or camera mount. Weather shifts quickly on the desert mesa—heat and intense sun in summer, sudden wind and cool afternoons in shoulder seasons—so layer accordingly.
Respect route markers, stay in the vehicle where instructed, and keep an eye out for wildlife and fragile cultural sites; this is a high-adrenaline way to read the rocks and the history of Moab in a single run.