I-55 Raceway opened in 1974.
I-55 Federated Auto Parts Raceway Park
United States
Layout: Main Oval
- Country
- United States

Circuit facts & history
The World of Outlaws first visited I-55's one-third-mile track in 1987.
I-55 was the venue for the World of Outlaws Late Models' 2025 St Louis Firecracker Faceoff.





