USA-West GP: Niki Lauda, Ferrari 312T, leads Patrick Depailler, Tyrrell 007 Ford, Jody Scheckter, Tyrrell 007 Ford, and Tom Pryce, Shadow DN5B Ford.
Niki Lauda, Ferrari 312T, leads Patrick Depailler, Tyrrell 007 Ford, Jody Scheckter, Tyrrell 007 Ford, and Tom Pryce, Shadow DN5B Ford.