
DIAMOND IN THE SMOOTH: Thirlby Wins First Summit Modified Feature at TCMS
For the third time in as many races, the DIRTcar Summit Racing Equipment Modified Nationals has seen a first-time winner. Friday night at Tri-City Motor Speedway, Collin Thirlby etched his name into the record books, becoming the 77th different winner in the 12-year history of the series. To do it,