| 18.5.1958 | GP Spa | 28 | #0731 | André Guelfi | André Guelfi | ?th |
| 18.5.1958 | GP Spa | 30 | #0879 | Wolfgang Seidel | Wolfgang Seidel | 16th |
| 18.5.1958 | GP Spa | 32 | #0707 | Michel Ringoir | Equipe Nationale Belge | ?th |
| 18.5.1958 | GP Spa | 33 | #0749 | Hermano da Silva Ramos | Hernano Da Silva Ramos | ?th |
| 31.5.1958 | Preliminary Santa Barbara [BP+CP] | 91 | #753 | Jim Connor | George Reis | DNA |
| 31.5.1958 | Preliminary Bridgehampton [GT] | 96 | #0773 | George Arents | | 1st |
| 31.5.1958 | SCCA National Bridgehampton [BP+CP+UR+FIII] | 96 | #0773 | George Arents | | 2nd |
| 31.5.1958 | Preliminary Santa Barbara [BP+CP] | 777 | | Elliot Forbes-Robinson | Charles Keeney | DNA |
| 1.6.1958 | 1000 km Nürburgring | 40 | #0723 | Finnilä / Geitel | Scuderia Askolin | 27th |
| 1.6.1958 | 1000 km Nürburgring | 41 | #0509 | "Eldé" / "Beurlys" | Ecurie Francorchamps | 24th |
| 1.6.1958 | 1000 km Nürburgring | 42 | #0597 | Zampiero / Villotti | Scuderia Trentina | 26th |
| 1.6.1958 | 1000 km Nürburgring | 43 | #0749 | da Silva Ramos / Guelfi | Da Silva | DNA |
| 1.6.1958 | 1000 km Nürburgring | 44 | | Bruce Kessler | El Salvador Central America Tegards | DNS |
| 1.6.1958 | 1000 km Nürburgring | 45 | #0901 | Picard / Kessler | François Picard | DNF |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 91 | #753 | Jim Connor | George Reis | 1st |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 777 | | Elliot Forbes-Robinson | Charles Keeney | 3rd |
| 8.6.1958 | SCCA Regional Thompson [BP+CP+DP+GM] | 98 | #0773 | George Arents | | 1st |
| 14.6.1958 | Preliminary Lime Rock [GT] | 70 | | Tom Fleming | | 6th |
| 14.6.1958 | Preliminary Lime Rock [GT] | 96 | #0893 | George Reed | | 2nd |
| 14.6.1958 | Preliminary Lime Rock [GT] | 98 | #0773 | George Arents | | 1st |
| 15.6.1958 | Vuelta Aragua-Maracay | 6 | #0619->0805 | Ettore Chimeri | | 1st |
| 15.6.1958 | SCCA National Lime Rock [BP+CP] | 70 | | Tom Fleming | | 8th |
| 15.6.1958 | SCCA Regional Laguna Seca [BP+CP+DP+EP] | 71 | #753 | Richie Ginther | | 1st |
| 15.6.1958 | Preliminary Laguna Seca [Production III] | 71 | #753 | Richie Ginther | | 1st |
| 15.6.1958 | SCCA National Lime Rock [BP+CP] | 96 | #0893 | George Reed | | 5th |
| 15.6.1958 | SCCA National Lime Rock [BP+CP] | 98 | #0773 | George Arents | | 2nd |
| 15.6.1958 | Francorchamps Handicap | | #0879 | Wolfgang Seidel | | 1st |
| 15.6.1958 | Prix de Paris [GT3.5+S1.0] | | | Jean-Claude Vidilles | | 1st |
| 22.6.1958 | 24 h Le Mans | 15 | | Gendebien / von Trips | Scuderia Ferrari | DNA |
| 22.6.1958 | SCCA National Road America [CP+DP+EP] | 95 | #0893 | George Reed | George Reed | 1st |
| 22.6.1958 | SCCA National Road America [CP+DP+EP] | 96 | #0773 | George Arents | George Arents, Jr. | DNA |
| 28.6.1958 | Preliminary Riverside [Ladies] | 171 | #753 | Mary McGee | | 2nd |
| 28.6.1958 | Preliminary Riverside [BP+CP+DP+EP] | 171 | #753 | Richie Ginther | | 1st |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 171 | #753 | Richie Ginther | | 1st |
| 5.7.1958 | 12 h Reims | 64 | #0677 | Gendebien / Frère | Ecurie Francorchamps | 1st |
| 5.7.1958 | 12 h Reims | 66 | #0749 | da Silva Ramos / Hill | Hernano Da Silva Ramos | 10th |
| 5.7.1958 | 12 h Reims | 68 | #0879 | Seidel / von Trips | Wolfgang Seidel | 4th |
| 5.7.1958 | 12 h Reims | 70 | #0903 | Nottorp / Andersson | Sture Nottorp | DNF |
| 5.7.1958 | 12 h Reims | 72 | #0747 | Aumas / Wirtz | Garage Montchoisy | DNF |
| 5.7.1958 | 12 h Reims | 74 | #0805=>0619 | Péron / Noblet | "Pertin" | 3rd |
| 5.7.1958 | 12 h Reims | 76 | #0607 | Guichet / Fraissinet | Jean Guichet | 7th |
| 5.7.1958 | 12 h Reims | 78 | #0901 | Picard / Burggraff | François Picard | 5th |
| 5.7.1958 | 12 h Reims | 80 | #0731 | Guelfi / Gurney | André Guelfi | DNF |
| 5.7.1958 | 12 h Reims | 84 | #0969 | Mairesse / "Beurlys" | Ecurie Francorchamps | 2nd |
| 5.7.1958 | SCCA National Lime Rock [BP+CP] | 98 | #0773 | George Arents | | 2nd |
| 6.7.1958 | SCCA Regional Vaca Valley [BP+CP+DP+EP] | 217 | | Jim Connor | George Reis, Jr. | DNA |
| 6.7.1958 | Preliminary Vaca Valley [300SL+Jag+Bristol+Corv+Carrera+AHS] | 217 | | Jim Connor | George Reis, Jr. | DNA |
| 13.7.1958 | MGCC Zandvoort | 1 | #0707 | Michel Ringoir | | 2nd |
| 13.7.1958 | MGCC Zandvoort | 12 | #0707 | "Remordu" | | 1st |
| 27.7.1958 | Trophée d'Auvergne | 72 | #0969 | Willy Mairesse | Ecurie Francorchamps | 3rd |
| 27.7.1958 | Trophée d'Auvergne | 74 | #0607 | Jean Guichet | Jean Guichet | 32nd |
| 27.7.1958 | Trophée d'Auvergne | 76 | #0677 | Olivier Gendebien | Ecurie Francorchamps | 4th |
| 27.7.1958 | Trophée d'Auvergne | 78 | #0901 | François Picard | François Picard | DNF |
| 27.7.1958 | Trophée d'Auvergne | 80 | #0749 | Hermano da Silva Ramos | Hernano Da Silva Ramos | 5th |
| 27.7.1958 | Trophée d'Auvergne | 82 | #0805=>0619 | Noblet / Péron | "Pertin" | 8th |
| 27.7.1958 | Trophée d'Auvergne | 84 | | Péron / Noblet | | DNA |
| 27.7.1958 | Trophée d'Auvergne | 86 | #0747 | Jean Aumas | | 10th |
| 27.7.1958 | Trophée d'Auvergne | 88 | #0733 | Maurice Trintignant | Maurice Trintignant | 2nd |
| 27.7.1958 | Trophée d'Auvergne | 90 | #0879 | Wolfgang Seidel | Wolfgang Seidel | DNF |
| 27.7.1958 | Trophée d'Auvergne | 128 | #0707 | Michel Ringoir | Ecurie Francorchamps | DNS |
| 3.8.1958 | Giro delle Calabria | | #0597 | Armando Zampiero | | 2nd |
| 10.8.1958 | Kanonloppet [Sports] | 9 | #0879 | Wolfgang Seidel | Wolfgang Seidel | DNF |
| 16.8.1958 | SCCA National Milwaukee [BP+CP+DP+EP] | 96 | #0893 | George Reed | | 2nd |
| 17.8.1958 | Zeltweg [GT+1.3] | 93 | | Ottavio Randaccio | Scuderia Ambrosiana | DNA |
| 17.8.1958 | Zeltweg [GT+1.3] | 94 | #0879 | Wolfgang Seidel | Henrik v. Schulmann | 1st |
| 17.8.1958 | Zeltweg [GT+1.3] | 95 | | Luigi Villotti | Luigi Villotti | 4th |
| 17.8.1958 | Zeltweg [GT+1.3] | | #0629 | Massimo Leto di Priolo | | 2nd |
| 31.8.1958 | Preliminary Thompson [BP+CP] | 96 | #0893 | George Reed | | 3rd |
| 1.9.1958 | SCCA National Thompson [BP+CP+DP] | 96 | #0893 | George Reed | | 2nd |
| 6.9.1958 | SCCA National Road America [BP+CP+DP+EP] | 44 | | John Max Wolf | | DNS |
| 6.9.1958 | SCCA National Road America [BP+CP+DP+EP] | 96 | #0893 | George Reed | | 3rd |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | 75 | #0507 | Ottavio Randaccio | | 5th |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | 75 | #0767 | Augusto Caraceni | A. Caraceni | ?th |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | 76 | #0911 | Luigi Taramazzo | | 1st |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | 78 | #0647 | Curzio Quadrio | Quadrio Curzio | 6th |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | 79 | #0597 | Armando Zampiero | | 4th |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | | #0629 | Carlo Leto di Priolo | Carlo Leto Di Priolo | 2nd |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | | #0879 | Wolfgang Seidel | Wolfgang Seidel | DNF |
| 7.9.1958 | Coppa Inter-Europa [GT+1.3] | | #0899 | Edoardo Lualdi | | 3rd |
| 13.9.1958 | Preliminary Bridgehampton [GT] | 250 | #0383 | Frank Adams | | 1st |
| 14.9.1958 | SCCA Regional Bridgehampton [BP+CP+DP+EP+FP+GP] | 250 | #0383 | Frank Adams | | 3rd |
| 14.9.1958 | Preliminary Bridgehampton [BP+CP+DP+EP+FP+HP] | 250 | #0383 | Frank Adams | | 3rd |
| 20.9.1958 | SCCA National Watkins Glen [BP+CP] | 165 | #0383 | Frank Adams | | DNF |
| 20.9.1958 | SCCA National Watkins Glen [BP+CP] | 196 | #0893 | George Reed | | 6th |
| 21.9.1958 | Tour de France | 159 | #0805=>0619 | Noblet / "Lorica" | "Pertin" | 15th |
| 21.9.1958 | Tour de France | 160 | #0901 | Trintignant / Picard | Scuderia Los Amigos | 2nd |
| 21.9.1958 | Tour de France | 161 | #1035 | Gómez Mena / Meyer | Alfonso Gomez Mena | DNF |
| 21.9.1958 | Tour de France | 162 | #0749 | da Silva Ramos / Estager | Hernano Da Silva Ramos | 3rd |
| 21.9.1958 | Tour de France | 163 | #1031 | Péron / Schell | Jacques Péron | 4th |
| 21.9.1958 | Tour de France | 164 | #1033/1523 | Gendebien / Bianchi | Ecurie Francorchamps | 1st |
| 21.9.1958 | Tour de France | 165 | #0973 | Bourillot / Mazetti | Claude Bourillot | 7th |
| 21.9.1958 | Tour de France | 166 | #0971 | Faure / Paulard | Philippe Faure | 8th |
| 21.9.1958 | Tour de France | 167 | #0747 | Schild / Delageneste | J. P. Schild | 5th |
| 21.9.1958 | Tour de France | 168 | #0969 | Mairesse / Desse | Ecurie Francorchamps | DNF |
| 21.9.1958 | Tour de France | 169 | #0707 | Ringoir / Heinzelmann | Ecurie Francorchamps | DNF |
| 21.9.1958 | Tour de France | 170 | | Parucci / Bonnet | | DNS |
| 21.9.1958 | Preliminary Galveston [BP+CP+DP+EP+GM] | | | Bill Petty | | DNF |
| 5.10.1958 | Coupes du Salon | 3 | #0973 | Claude Bourillot | Claude Bourillot | 3rd |
| 5.10.1958 | Eifelrennen Nürburgring | 4 | #0879 | Wolfgang Seidel | Wolfgang Seidel | 1st |
| 5.10.1958 | Innsbruck [GT+1.6/S1.1] | 73 | #0629 | Carlo Leto di Priolo | Scuderia Ambrosiana | 2nd |