1966 Langhorne Indycars - Round 5
- Sunday, June 12, 1966
- Langhorne 100
- USAC National Championship
Circuit - Langhorne
Country
United States
Location
Langhorne, Pennsylvania
Type
Paved oval
Length
1 (Miles)
Country
United States
Location
Langhorne, Pennsylvania
Type
Paved oval
Length
1 (Miles)
