(Gallatin County, Mont.) Saturday morning 1:43 Gallatin County Dispatch received a report that a vehicle had left the roadway and gone into the Gallatin River on US Highway 191 mile-marker 70. When first responders arrived on-scene, there was an undetermined number of occupants in the vehicle. Members from Gallatin Gateway Fire Department, Gallatin County Sheriff’s Office Search and Rescue, and Montana Highway Patrol responded. It was later determined that the 27 year old Bozeman man was the sole occupant of the vehicle. The motor vehicle collision was turned over to Montana Highway Patrol for further investigation.