What category is 13th Week - NASCAR iRacing Cup Series on iRacing?

13th Week - NASCAR iRacing Cup Series is an iRacing series in the Unknown Category category.

What track is 13th Week - NASCAR iRacing Cup Series racing this week?

13th Week - NASCAR iRacing Cup Series is racing at Michigan International Speedway this week on iRacing.

Is 13th Week - NASCAR iRacing Cup Series fixed or open setup?

13th Week - NASCAR iRacing Cup Series is an open-setup iRacing series — drivers can tune their own car setups.

What is the strength of field for 13th Week - NASCAR iRacing Cup Series?

13th Week - NASCAR iRacing Cup Series runs at an average strength of field of 1262 on iRacing.

What is 13th Week - NASCAR iRacing Cup Series on iRacing?

13th Week - NASCAR iRacing Cup Series is an official iRacing sim racing series in the Unknown Category category, currently running its 2026 S3 season.

Series /13th Week - NASCAR iRacing Cup Series

Open Setup

13th Week - NASCAR iRacing Cup Series

Current season: 2026 S3. This week at Michigan International Speedway. Avg SoF 1262.

All-season standings

Series Info

Current Track

Michigan International Speedway

this week

Avg SOF

1262

strength of field

Avg Field

drivers per race

Driver Standings (Top 50)

Loading driver standings...

Recent Races

Date	Track	Drivers	Winner	SOF
Sep 10, 2018 18:45 UTC	Michigan International Speedway	19	Colby Daniel	983	Results
Sep 10, 2018 17:15 UTC	Michigan International Speedway	0	Unknown	1006	Results
Sep 10, 2018 16:45 UTC	Michigan International Speedway	0	Unknown	1527	Results
Sep 10, 2018 16:15 UTC	Michigan International Speedway	19	Israel Alonso	976	Results
Sep 07, 2018 05:15 UTC	Michigan International Speedway	0	Unknown	1411	Results
Sep 06, 2018 22:45 UTC	Michigan International Speedway	0	Unknown	1401	Results
Sep 06, 2018 22:15 UTC	Michigan International Speedway	0	Unknown	1530	Results

Series data is updated regularly. Reload Page