A Prosser man crashed his pickup on Highway 22 on Thursday night when he suffered a medical problem while driving.
Raymond G. Fletcher, 77, of Prosser, was heading east in a 2006 Ford F150 pickup when he lost control of the truck near the Prosser city limits, said the Washington State Patrol. His pickup left the road near milepost 28.
Fletcher was taken to Kadlec Regional Medical Center and later released.
The WSP said no charges are expected.