USA-West GP: Gilles Villeneuve, Ferrari 312T4, leads from teammate Jody Scheckter, Patrick Depailler, Ligier JS11 Ford, Mario Andretti, Lotus 79 Ford, Jean-Pierre Jarier, Tyrrell 009 Ford, and James Hunt, Wolf WR7 Ford, at the start.
Gilles Villeneuve, Ferrari 312T4, leads from teammate Jody Scheckter, Patrick Depailler, Ligier JS11 Ford, Mario Andretti, Lotus 79 Ford, Jean-Pierre Jarier, Tyrrell 009 Ford, and James Hunt, Wolf WR7 Ford, at the start.