Phil Hill Mike Spence Chaparral 2F Chevrolet 7.0L V8 225 20 P1.3 47 Société des Automobiles Alpine Jean-Claude Andruet Robert Bouharde Alpine A210 Renault-Gordini 1.3L I4 219 21 P5.0 23 Maranello Concessionaires Richard Attwood Piers Courage Ferrari 412P Ferrari 4.0L V12 208 22 P1.15 56 Ecurie Savin-Calberson Gérard Larrousse Patrick Depailler Alpine A210 Renault-Gordini 1.0L I4 204 23 P1.15 55 North American Racing Team (NART) Jean-Luc Thérier Francois Chevalier Alpine M64 Renault-Gordini 1.0L I4 201 24 P+5.0 3 Holman & Moody Mario Andretti Lucien Bianchi Ford GT40 Mk.IV Ford 7.0L V8 188 25 P+5.0 6 Holman & Moody Ford France S.A. Jo Schlesser Guy Ligier Ford GT40 Mk.IIB Ford 7.0L V8 183 26 S5.0 16 Ford France S.A. Pierre Dumay Henri Gréder Ford GT40 Mk.I Ford 4.7L V8 179 27 P+5.0 5 Holman & Moody Roger McCluskey Frank Gardner Ford GT40 Mk.IIB Ford 7.0L V8 179 28 GT+5.0 9 Dana Chevrolet Inc.