NASCAR iRacing Class B Series

NASCAR iRacing Class B Series Series - 2025 Season - Week 27 - Michigan International Speedway

NASCAR iRacing Class B Series

iRacing
NASCAR iRacing Class B Series Series - 2025 Season • Round 27
Aug 12, 2025 – Aug 18, 2025
Official Series Completed
Practice • 3min Qualifying • 5min Race • 65 laps

Michigan International Speedway

Layout: Default

Length: 3.22 km

Type: Road

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inactive active pitroad start-finish turns