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5/2/2026 - Owosso Speedway Owosso, MI Open Wheel Invasion Night - Outlaw 350 Super Modifieds! Hey race fans, get ready for Open Wheel Invasion Night at Owosso Speedway on Saturday, May 2nd! The Outlaw 350 Supermodified Series Presented by team Willis is making its...more

Drivers, this is a pre race reminder - Every division at Owosso Speedway is required to run a raciever brand reciever radio tuned to channel 454.000 every time you enter the racing surface. This does include destruction drivers as well. Any safety, or officiating...more

Destruction "O'Verload" Event Schedule Owosso Speedway Saturday, April 25, 2026 Presented by Modern Woodmen Fraternal Financial 3:00 PM - Pit Gate Opens - Tech Inspections Begin 3:15 PM - Pit Parking - Tech Inspections 3:30 PM - Pit Parking - Tech Inspections 3:45 PM - Pit...more

ATTENTION Effective 4/15/2026 NO OUTSIDE ALCOHOL is allowed to be brought into Owosso Speedway in compliance with MLCC licensing Here is the full explanation of the decision from Rex Wheeler and why these changes will only help to improve our track and events in the long...more