Randy Shewmake gets a Race Win at Volusia Speedway Park on 2018-06-29! Posted on 2018-08-27 by Randy Shewmake Randy Shewmake got a Race Win at Volusia Speedway Park on 2018-06-29 in the DIRTCar 305 Sprint Car series and also donated $15 to Gateway Church. Congrats and great win!