
Chris Simpson (32) races under Brian Shirley during Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)
Ryan Unzicker (24) battles Bobby Pierce during Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)
Kolby Vandenbergh (15) races alongside Ryan Gustin during Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)
Tim Lance (48) battles Tyler Carpenter during Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)
Allen Weisser (25w) races alongside Bob Gardner during Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)
Ricky Frankel (33), Bob Gardner (4g) and Ryan Gustin race three-wide during Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)
Ryan Gustin (19R), Allen Weisser (25w) and Gordy Gundaker during Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)
Bobby Pierce poses in victory lane after winning Friday's DIRTcar Summer Nationals event at Tri-City Speedway. (Jim Denhamer Photo)