POTTAWATOMIE COUNTY, OK (June 23, 2026) — A Yukon man was killed Tuesday afternoon in a fiery crash involving a dump truck on U.S. 177 in Pottawatomie County, according to the Oklahoma Highway Patrol.
Authorities said the collision occurred at approximately 1:25 p.m. near Summerwood Lane.
Investigators said a southbound Peterbilt dump truck was traveling behind a Subaru Crosstrek that had stopped to make a left turn while waiting for northbound traffic. Another vehicle reportedly passed the stopped Subaru on the right shoulder.
The dump truck driver attempted to stop but lost control, causing the truck to slide sideways across both lanes of traffic. The truck then struck the Subaru and a northbound Ford Transit Connect driven by 39-year-old Adam Caldwell.
According to the OHP, both the Ford Transit Connect and the dump truck caught fire after the collision.
Caldwell was pronounced dead at the scene.
The crash remains under investigation by the Oklahoma Highway Patrol.
