 Witnesses said that within half an hour of noticing the fire in the mountains, it had moved to two football fields away from the town. People were running out with suitcases and the air was filled with smoke. I'm Jennifer King. Three hikers have died and suspected heat-related cases at state and national parks in Utah. The victims include a father and daughter from Wisconsin who got lost on a strenuous hike in Canyonlands National Park in triple-digit temperatures.