1978 AMA Pro Motocross Championship
Motocross Race Results
- MotocrossSunshine Speedway August 27, 1978
- MotocrossMetrolina Speedway Park August 20, 1978
- MotocrossAgency Motocross August 13, 1978
- MotocrossPine Top Motorcycle Park August 6, 1978
- Motocross
- MotocrossHigh Point Raceway July 9, 1978
- MotocrossRedBud Track 'n Trail July 2, 1978
- MotocrossCycle World USA June 18, 1978
- Motocross
- Motocross
- MotocrossMoto-X 338 May 7, 1978
- MotocrossOmaha Moto Park April 30, 1978
- MotocrossRio Bravo MX Park April 23, 1978
- MotocrossRacing World April 16, 1978
- Motocross
