Hard to believe that TOMORROW NIGHT will END our 2024 season at COS! It's definitely been a year of rain that's for sure! We are ready to celebrate the end of another season at COS tomorrow night w...

What You Need to Know for The Legends of Spartan Memorial Fans are STRONGLY ENCOURAGED to get your tickets Early and get to the Track EARLY! This Event Will Be the BIGGEST Oval Track Event of the 202...

On Friday, August 23rd, Corrigan Oil Speedway will Host an Optional Open Practice, for ALL Divisions Racing in The Legends of Spartan Memorial, from 3:00-7:00p.m. Pit Passes will be $15.00 for Everyo...

The FIRST EVER LEGENDS OF SPARTAN MEMORIAL is set to roll this Sunday August 25th! This race will feature the Performance Automotive Northwest Modifieds which will go for 75 laps of RACING with Gue...

Mother Nature has not been kind to us here at COS. We are EXCITED to have Shaheen Chevrolet present our racing program on Friday July 12th, with the long awaited debut of the Shaheen Chevrolet Cadil...

Nashville, TN – The JEGS/CRA All-Stars Tour Presented by Chevrolet Performance is set to make its first-ever stop at Corrigan Oil Speedway for the $5,000 to win Spartan 100 on Sunday, June 9th. For s...

For the FIRST TIME EVER, the JEGS/CRA All-Stars Tour takes on Corrigan Oil Speedway in Mason, MI, Sunday, June 9. Details below... Sunday, June 9, 2024 Corrigan Oil Speedway Mason, MI Classes Racing:...

ATTENTION RACE FANS!. Do you know what's better than one sprint car show? How about TWO! YES you read correctly COS will have 2 SPRINT CAR SHOWS 2 WEEKS APART! Must See Racing is bringing the Mid...

Performance Automotive North West Modifieds took to COS on May 17th! We had 13 cars for the Mod Squad who went 40 laps! Something new for 2024 NO HEAT RACES for the mods in the 2024 season! There...

Premier Carpentry & Painting Pony Stocks also ran on May 17th. Wayne Beckner Jr came out of retirement after 9 years of not being in the car to win the heat race! Coming home 2nd was Randy Kretzinge...