A Lewisville man died Wednesday night while driving a tractor-trailer on Hwy. 287 between Henrietta and Bellevue.
Mark Anthony Johnson, 40, was traveling south in a 2007 Freightliner when the truck and trailer veered off the road, and across the median. The truck and trailer continued south in the northbound lanes before veering into the northbound ditch, up and an embankment, coming to rest on the railroad tracks near Hapgood Road.
The accident was first dispatched by the Clay County Sheriff’s Office at about 11:45 p.m. as a truck stuck on the railroad tracks. Burlington Northern Santa Fe stopped all traffic on the line, backing up eight trains.
DPS Trooper Chad Harden said Johnson most likely suffered a medical episode. He is awaiting a medical examiner’s report to conclude his investigation.
A motorist who stopped to assist Johnson was found Johnson unresponsive. Harden said when first responders arrived, they found Johnson in the driver’s seat with his seat belt on and no visible injuries. There was no damage to the truck or trailer, or skid marks from heavy breaking.