Be safe, take your time. Driving via US Highway 40, going through Duchesne and Myton takes slightly longer but with only an hour or so of dirt road. In wet conditions, this is usually the preferred route. There is no gasoline, water or services of any kind after you leave the pavement at either Wellington or Myton. Make sure your vehicle is fueled before departing the major highway system.
Flat tires are a common experience.
Dennis Willis Make sure your tires are properly inflated. This gives you more time to avoid rocks and reduces the impact forces on the ones you hit. Make sure you have a good spare and all the tools you need to change a tire. When the inevitable happens, the nearest tire stores are located in Price and Roosevelt. The BLM does not require permits nor regulate individuals or companies providing shuttle services.