PHOTO: Navajo County Sheriff David Clouse is warning those who operate off-road vehicles to be aware of the terrain they drive in before doing so, and not to try something that has the potential of serious harm to themselves or others. NCSO deputies were called to a single vehicle off-road crash involving four people (all wearing seat belts) in a Polaris RZR off of Lone Pine Dam Road in the vicinity of milepost 5 (near the Burton Road turn off) Saturday, June 6 that investigators came about because the driver jumped a hill causing the Polaris to travel 28 feet in the air before it landed and the driver lost control. After losing control the SUV rolled trapping two unidentified women in the back seats. The two unidentified men in the front seats (including the driver) were able to get out of the Polaris on their own.