Bend, OR -- Oregon State Poiice say a Prineville man was killed Thursday night on Highway 370, the O’Neill Highway. Police responded to a report of the collision at about 6:40 p.m. Investigators says a Chevy Impala, driven by 43 year old Matthew Herrera, was eastbound at a high rate of speed. Herrera lost control on a corner and slid sideways into the westbound lane. The Impala collided with a westbound GMC pickup, driven by 37 year old Aaron Ruhl, of Prineville. Herrera died at the scene. Ruhl and his passenger, 32 year old Jessica Heggie of Prineville were taken to St Charles for treatment.