Jean-Pierre Jarier
Entering the first corner Ricardo Zunino, Andretti, Jochen Mass and Jean-Pierre Jarier all made contact under braking. Zunino's Brabham and Andretti's Lotus were unable to continue. After one lap, Piquet led Patrick Depailler, who had gotten by René Arnoux in the hairpin. They were followed by Alan Jones, Bruno Giacomelli, Riccardo Patrese, Carlos Reutemann, Villeneuve and Daly.