Getting Oriented
Five Mile Pass sits on the Utah-County / Tooele-County boundary, west of Eagle Mountain on Utah-73. The standard staging area is the BLM Five Mile Pass parking zone on the south side of the highway, with primitive camping and trail access. The Pony Express trail runs through the south end of the area as a historic corridor.
The Bureau of Land Management's Salt Lake Field Office manages the area. The site has been the regional motocross practice ground for the Salt Lake area since the 1970s; you'll see kids on 50cc bikes alongside built rock buggies in the same staging area.
What to Expect
About 100 miles of unmarked OHV routes spread across the basin. The riding mix:
- Open creosote and sagebrush flats for ATV and family riding.
- Sandy and gravel washes for motorcycle play.
- Low rocky hills on the south end with hill climbs and short rock sections.
- A motocross-style practice area with banked turns and tabletops.
- Pony Express trail markers as a historic side-stop.
Five Mile Pass is dispersed-use; routes are not signed by name. Riders pick a wash or ridgeline and explore. The area is busier on weekends than most Utah desert OHV areas because of its proximity to the Wasatch Front.
Vehicle and Permit Rules
- Utah OHV registration required (street-legal or OHV-registered).
- Non-resident riders need a Utah OHV non-resident permit.
- Riders under 16 must complete the Utah OHV education course.
- Helmets required for ATV and motorcycle operators and passengers under 18; recommended for all.
- Spark arresters required on all motorized vehicles.
- Stay on existing routes; cross-country travel through native vegetation is prohibited.
- The Pony Express historic corridor has interpretive markers; do not disturb.
Trailheads and Camping
- Five Mile Pass Trailhead. Primary staging area on Utah-73, with vault toilets and gravel parking. Primitive camping nearby.
- Pony Express staging. Smaller staging at the historic Pony Express trail crossing.
Dispersed camping is allowed across the recreation area under the standard BLM 14-day rule. No developed sites, no water.
Where to Camp
Dispersed camping under the BLM 14-day rule. The Five Mile Pass main parking area sees the most camping; quieter sites are along the side roads off Highway 73. No water, no hookups. Carry everything in. The Tooele and Eagle Mountain area has private RV options.
Tips for a Safe and Enjoyable Trip
- Five Mile Pass is a navigation destination. Routes aren't signed; bring a GPS and an offline map.
- The reliable season is spring and fall. Summer afternoons hit 100°F and winter has periodic snow.
- Carry water. The recreation area has none.
- Active mining operations sit on the area's edges. Stay clear of fenced perimeters.
- The Pony Express trail markers are interpretive; do not disturb.
- Cell coverage is reliable on Highway 73; drops in the southern washes.
- Pair with the Paiute ATV Trail or Little Sahara for a multi-area Utah riding trip.