A Jefferson City man was treated for minor injuries after a one-vehicle accident Monday night in the Capital City.
Police reports show the accident occurred at 5:46 p.m. in the 700 block of U.S. 54 East.
Gary Fowler, 41, New Bloomfield, had a medical problem, causing him to run off the left side of the road.
He went through the median and crossed the westbound lanes, then went down an embankment and into Katy Trail Park.
His truck went through a wooden fence and struck a large concrete block, causing the vehicle to roll over and land on its side.
Fowler had cuts and scratches, and was treated at the scene.
His airbag deployed, and he was wearing a seat belt.