PIQUA – The Piqua Post of the Ohio State Highway Patrol is investigating a two vehicle injury crash. The crash occurred today, July 24, at approximately 8:09 a.m., on Interstate 75 northbound near mile marker 76 in Troy, Miami County. The Volvo was traveling in the middle lane, and the Chevrolet was traveling in the left lane. While overturned, the tanker trailer leaked fuel into the field. The right lane of Interstate 75 northbound is currently closed (as of 11:45 am 07/24/26) due to the crash investigation and cleanup.