Corrigan Oil Speedway — Mason, MI
Mason, MI
Upcoming Schedule
August 2026
CHAMPIONSHIP NIGHT at COS - Autograph Night #2!!
August 28, 2026
Classes: Modifieds, A-FWD, B-FWD, C-FWD, Mini Wedge
CHAMPIONSHIP NIGHT at COS
August 28, 2026
Classes: Modifieds, Street Stocks, A-B-C FWD, Mini Wedge
2026 Harvest and Sunday Slugfest #4 with Figure 8's Championship - Motorhead 1000 FWD Event
August 30, 2026
Classes: Modifieds, A-FWD, B-FWD, C-FWD, Pure Stocks and Trucks, Mini Wedge, Figure 8
2026 Harvest and Sunday Slugfest #4 with Figure 8's Championship
August 30, 2026
Classes: Modifieds, Street Stocks, A-B-C FWD, Mini Wedge, Figure 8
2026 Harvest - Sunday Slugfest #4 - Figure 8 Championship - Motorhead 1000 FWD - 70th Anniversary
August 30, 2026
Classes: Modifieds, A-FWD, B-FWD, C-FWD, Pure Stocks and Trucks, Mini Wedge, Figure 8
September 2026
2026 Harvest RAIN DATE
September 13, 2026
Event dates update from configured sources; verify race-day changes with the track before traveling.
Racer Actions
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Get Started FreeData Coverage
Last source sync: Aug 26, 2026
Track Info
Oval
Type
Dirt
Surface
Unknown
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