Valvoline Iron-Man Late Model Northern Series Returns to Atomic Speedway for Atomic 100 Weekend June 25 and June 26

SOMERSET, KENTUCKY (June 21, 2021) – The Valvoline Iron-Man Late Model Northern Series returns to action with a doubleheader weekend at Atomic Speedway in Waverly, OH on Friday June 25 and Saturday June 26 for the Atomic 100 presented by DirtonDirt.com, with the Friday June 25 portion of the program paying $4,000 to win and the Saturday June 26 event paying $12,000 to win.      …