| 2011 · Silverstone | 40 | 65 | LM GTE Pro | Lotus Jetalliance | James Rossiter · Johnny Mowlem · Karl Wendlinger | Lotus Evora | — | 161 | Official timing record |
| 2008 · 2008 24 Hours of Le Mans | 16 | 007 | GT1 | Aston Martin Racing | Heinz-Harald Frentzen · Andrea PICCINI · Karl WendlingerHeinz-Harald Frentzen Andrea Piccini Karl Wendlinger | Aston Martin DBR9 | Aston Martin 6.0 L V12 | 339 | Wikipedia contributors · CC BY-SA 4.0 |
| 2001 · 2001 24 Hours of Le Mans | 4 | 16 | LMP900 | Team PlayStation | Olivier Beretta · Karl Wendlinger · Pedro LamyOlivier Beretta Karl Wendlinger Pedro Lamy | Chrysler LMP | Mopar 6.0 L V8 | 298 | Wikipedia contributors · CC BY-SA 4.0 |
| 2000 · 2000 24 Hours of Le Mans | 7 | 51 | LMGTS | Viper Team ORECA | Dominique Dupuy · Olivier Beretta · Karl WendlingerDominique Dupuy Olivier Beretta Karl Wendlinger | Chrysler Viper GTS-R | Chrysler 8.0 L V10 | 333 | Wikipedia contributors · CC BY-SA 4.0 |
| 1999 · 1999 24 Hours of Le Mans | 10 | 51 | LM-GTS * | Viper Team ORECA | Olivier Beretta · Karl Wendlinger · Dominique DupuyOlivier Beretta Karl Wendlinger Dominique Dupuy | Chrysler Viper GTS-R | Chrysler 356-T6 8.0L V10 | 326 | Wikipedia contributors · CC BY-SA 4.0 |
| 1998 · 1998 24 Hours of Le Mans | DNF | 50 | LM-GT2 | Viper Team ORECA | Karl Wendlinger · Marc Duez · Patrick HuismanKarl Wendlinger Marc Duez Patrick Huisman | Chrysler Viper GTS-R | Chrysler 356-T6 8.0L V10 | 28 | Wikipedia contributors · CC BY-SA 4.0 |
| 1998 · 1998 24 Hours of Le Mans | DNA | 52 | LM-GT2 | Viper Team ORECA | Olivier Beretta · Karl WendlingerOlivier Beretta Karl Wendlinger Luca Drudi | Chrysler Viper GTS-R | Chrysler 356-T6 8.0L V10 | | Wikipedia contributors · CC BY-SA 4.0 |
| 1997 · 1997 24 Hours of Le Mans | DNF | 32 | LM-GT1 | Roock Racing Team | Allan McNish · Karl Wendlinger · Stéphane OrtelliAllan McNish Karl Wendlinger Stéphane Ortelli | Porsche 911 GT1 | Porsche 9R1 3.2L F6 twin turbo | 8 | Wikipedia contributors · CC BY-SA 4.0 |
| 1996 · 1996 24 Hours of Le Mans | 3 | 26 | LM-GT1 | Porsche AG | Karl Wendlinger · Yannick Dalmas · Scott GoodyearKarl Wendlinger Yannick Dalmas Scott Goodyear | Porsche 911 GT1 | Porsche 9R1 3.2L F6 twin turbo | 341 | Wikipedia contributors · CC BY-SA 4.0 |
| 1992 · 1992 24 Hours of Le Mans | DNF | 31 | Category 1 | Peugeot Talbot Sport | Karl Wendlinger · Eric van de Poele · Alain FertéKarl Wendlinger Eric van de Poele Alain Ferté | Peugeot 905B Evo 1- bis | Peugeot SA35-A2 3.5L V10 | 208 | Wikipedia contributors · CC BY-SA 4.0 |
| 1991 · 1991 24 Hours of Le Mans | DNS | 2 | Category 1 | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger · Fritz KreutzpointnerMichael Schumacher Karl Wendlinger Fritz Kreutzpointner | Mercedes-Benz C291 | Mercedes-Benz M291 3.5L F12 | | Wikipedia contributors · CC BY-SA 4.0 |
| 1991 · 1991 24 Hours of Le Mans | 5 | 31 | Category 2 | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger · Fritz KreutzpointnerMichael Schumacher Karl Wendlinger Fritz Kreutzpointner | Mercedes-Benz C11 | Mercedes-Benz M119 5.0L V8 twin turbo | 355 | Wikipedia contributors · CC BY-SA 4.0 |
| 1991 · FIA SWC - Fuji Film Cup, Suzuka Circuit | retired | 2 | 1 | Team Sauber Mercedes | Karl Wendlinger · Michael Schumacher | Mercedes-Benz C291 | — | 21 | WSPR historical record |
| 1991 · FIA SWC - Trofeo Caracciola, Monza | retired | 2 | | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger | Mercedes-Benz C291 | — | 20 | WSPR historical record |
| 1991 · FIA SWC - Castrol BRDC Empire Trophy, Silverstone | 2 | 2 | | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger | Mercedes-Benz C291 | — | 82 | WSPR historical record |
| 1991 · FIA SWC - ADAC Sportwagen WM, Nürburgring | retired | 2 | | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger | Mercedes-Benz C291 | — | 10 | WSPR historical record |
| 1991 · FIA SWC - ADAC Sportwagen WM, Nürburgring | source_section_running_in_practice | 2T | | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger | Mercedes-Benz C291 | — | | WSPR historical record |
| 1991 · FIA SWC Magny Cours | retired | 2 | | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger | Mercedes-Benz C291 | — | 23 | WSPR historical record |
| 1991 · FIA SWC Magny Cours | source_section_running_in_practice | 2T | | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger | Mercedes-Benz C291 | — | | WSPR historical record |
| 1991 · FIA SWC - Trofeo Mexico, Hermanos Rodriguez | retired | 2 | | Team Sauber Mercedes | Karl Wendlinger · Michael Schumacher | Mercedes-Benz C291 | — | 63 | WSPR historical record |
| 1991 · FIA Sportscar World Championship in Autopolis | 1 | 2 | 1 | Team Sauber Mercedes | Michael Schumacher · Karl Wendlinger | Mercedes-Benz C291 | — | 93 | WSPR historical record |
| 1990 · FIA WSPC - Fuji Film Cup, Suzuka Circuit | 2 | 2 | 2 | Team Sauber Mercedes | Jochen Mass · Karl Wendlinger | Mercedes-Benz C9 | — | 82 | WSPR historical record |
| 1990 · FIA WSPC - Trofeo Caracciolo, Monza | 2 | 2 | | Team Sauber Mercedes | Jochen Mass · Karl Wendlinger | Mercedes-Benz C11 | — | 83 | WSPR historical record |
| 1990 · FIA WSPC - Coupes de Spa, Spa Francorchamps | 1 | 2 | | Team Sauber Mercedes | Jochen Mass · Karl Wendlinger | Mercedes-Benz C11 | — | 70 | WSPR historical record |
| 1990 · FIA WSPC Mondial Players Ltd., Montreal | 9 | 2 | | Team Sauber Mercedes | Jochen Mass · Karl Wendlinger | Mercedes-Benz C11 | — | 60 | WSPR historical record |
| 1965 · Alpen Bergpreiss, Rossfeld Mountain Grand Prix | 57 | 130 | 7. T1.0 | Karl Wendlinger | Karl Wendlinger | Fiat-Abarth 1000 | — | 2 | WSPR historical record |
| 1965 · Alpen Bergpreiss, Rossfeld Mountain Grand Prix | 61 | 140 | 3. T700 | Karl Wendlinger | Karl Wendlinger | Steyr-Puch 650TR | — | 2 | WSPR historical record |
| 1965 · Corsa della Mendola, CC Bolzano-Mendola | 64 | 38 | 4. T700 | — | Karl Wendlinger | Steyr-Puch 650TR | — | 1 | WSPR historical record |
| 1964 · Alpenbergpreis Rossfeld | did_not_start | 115 | T1.0 | Karl Wendlinger | Karl Wendlinger | Fiat-Abarth 1000 Berlina | — | | WSPR historical record |