There was an accident Thursday morning across from the Flagstaff Mall on Highway 89. Flagstaff Police say a car and a truck collided at the entrance to the 76 gas station, causing the truck to rollover. The accident happened at around 7:30 a.m. when a vehicle was trying to make a left into the gas station, when it collided with a vehicle heading southbound on 89. Police say there were no injuries. The accident caused a backup of about two miles on southbound Highway 89. No other vehicles were involved.