The Official Website of GLSS

SWEETWATER, TN – April 11, 2026 - Devon Dobie of Wapakoneta, OH traded the lead twice with the defending Hoosier Racing Tire United Sprint Car Series Presented By XC Gear National Champion Dale Howard of Byhalia, MS to win Night 2 of the North vs. South Shootout at I-75...more

SWEETWATER, TN – April 10, 2026 - The defending United Sprint Car Series National Champions Dale Howard of Byhalia, MS won Night 1 of the Hoosier Racing Tire United Sprint Car Series Presented By XC Gear 30th Anniversary Outlaw Thunder Tour North/South Shootout 25-lap...more

Sweetwater, TN - The start of the 2026 season is here for the Great Lakes Super Sprints Presented by PERFIT & ARP (GLSS) as teams again prepare to head south to Sweetwater, Tennessee and I-75 Raceway. For the third time, GLSS and the United Sprint Car Series will battle in...more

Findlay, Ohio — Millstream Speedway has officially released its 2026 racing schedule, setting the stage for another unforgettable season at Northwest Ohio’s historic dirt track. Rooted in more than 70 years of racing heritage and energized by renewed momentum, the...more