2025 Iowa NASCAR
- Sunday, August 3, 2025
- Iowa Corn 350
- NASCAR Cup Series
Circuit - Iowa
Country
United States
Location
Newton, Iowa
Type
Paved oval
Length
0.875 (Miles)
Record
Ryan Briscoe (Dallara IR4-Honda), 17.4908s, 180.0967 mph, Indycars, 2008
Country
United States
Location
Newton, Iowa
Type
Paved oval
Length
0.875 (Miles)
Record
Ryan Briscoe (Dallara IR4-Honda), 17.4908s, 180.0967 mph, Indycars, 2008
