KNOXVILLE, Iowa (June 19, 2021) – Tony Stewart won the Camping World SRX Series race Saturday night at Knoxville Raceway, leading twice for a race-high 43 laps to take his first victory as a driver at the half-mile, semi-banked dirt oval roughly 40 miles southeast of Des Moines. “It’s the first time I’ve been in victory lane at Knoxville,” said Stewart, who has witnessed his sprint car drivers at Tony Stewart Racing win the prestigious Knoxville Nationals 11 times.