1989 Detroit Grand Prix
- Sunday, June 18, 1989
- Valvoline Detroit Grand Prix
- CART/PPG Indycar World Series
Circuit - Detroit
Country
United States
Location
Detroit, Michigan
Type
Temporary street circuit
Length
2.5 (Miles)
Country
United States
Location
Detroit, Michigan
Type
Temporary street circuit
Length
2.5 (Miles)
