July 11, Concert Canceled Unfortunately Mother Nature did not cooperate today and due to unsafe conditions in the infield the Marion County Fair Association has had to cancel our concert tonight with...

With persistent showers rolling through Knoxville today and more forecasted, track officials have agreed to cancel tonight’s Higher View Enterprises – Nolan Wren Memorial and Mid-Season Championship...

KNOXVILLE, Iowa (July 1, 2025) – Saturday, July 19 is shaping up to be a blockbuster night for the Randall Roofing 360 Knoxville Championship Series! The 3M Night – 360 Shootout, presented by Blondie...

Ryan Timms out-duels Brian Brown in thriller! Tyler Groenendyk leads wire-to-wire for 2nd career 360 Knoxville win J Kinder uses late restart to score 4th Pro Sprint win of the season By Blake Walker...

KNOXVILLE, Iowa (June 27, 2025) – The Best Appearing Helmet Award will return for the 2025 Knoxville Nationals, thanks to a new partnership with Brandon Dunkerson and his company, Think-n-Ink, who wi...

It's a beautiful night in the Sprint Car Capital of the World! It's Night #2 of the Premier Chevy Dealers Clash featuring the NOS Energy Drink World of Outlaws! The Knoxville Championship Series 360...

Corey Day Tops World of Outlaws for Second Year in a Row at Knoxville! Cam Martin Wins His First at Knoxville in the Randall Roofing 360’s by Bill Wright KNOXVILLE, Iowa (June 14, 2025) – Corey Day l...

Welcome to Night #1 of the Premier Chevy Dealers Clash featuring the NOS Energy Drink World of Outlaws and the Pro Sprints! 64 WoO sprint cars have entered for tonight's action.. Tickets are still av...

David Gravel Charges from Eighth to Win World of Outlaws Battle at Knoxville! J Kinder Wins Again with Pro Sprints by Bill Wright KNOXVILLE, Iowa (June 13, 2025) – David Gravel made a run from row fo...

MASTERING THE MECCA: World of Outlaws Drivers on the Challenges of Knoxville Raceway The half mile presents a unique puzzle to solve, even for the sport’s best KNOXVILLE, IA (June 12, 2025) - Few dir...