IRON MOUNTAIN — Three people were transported to the hospital with unknown injuries Monday after a three-vehicle collision on South Stephenson Avenue near the entrance to Tractor Supply Co. in Iron Mountain.

Firefighters were called to the crash at 3:45 p.m., according to the Iron Mountain Fire Department.

The IMFD cleaned fluids and cleared debris, returning to the station at 4:18 p.m.

Firefighters were assisted by the Iron Mountain Police Department, Dickinson County Sheriff’s Office, Michigan State Police Iron Mountain Post, Integrity Care EMS, Wilson’s Towing, Town & Country Towing and Edwards Chevrolet.