| 1.11.2020 | 2 h 40 min Laguna Seca | 16 | 991 GT3 R | Hardwick / Long | Wright Motorsports | 20th |
| 1.11.2020 | GT Open Barcelona | 51 | 991 GT3 Cup | Aldo Festante | Ombra Racing | 12th/13th |
| 1.11.2020 | 2 h 40 min Laguna Seca | 911 | 991 RSR II 19 | Tandy / Makowiecki | Porsche GT Team | 11th |
| 1.11.2020 | 2 h 40 min Laguna Seca | 912 | 991 RSR II 19 | Bamber / Vanthoor | Porsche GT Team | 9th |
| 7.11.2020 | ADAC GT Oschersleben | 7 | 991 GT3 R | Renauer / Asch | Precote Herberth Motorsport | 9th/DNF |
| 7.11.2020 | ADAC GT4 Oschersleben | 9 | 718 Cayman GT4 Clubsport MR | Neumann / Bölting | DLV Team Schütz Motorsport | 16th/15th |
| 7.11.2020 | ADAC GT Oschersleben | 17 | 991 GT3 R | Bachler / de Silvestro | KÜS Team75 Bernhard | 8th/DNF |
| 7.11.2020 | ADAC GT Oschersleben | 18 | 991 GT3 R | Fittje / Jahn | KÜS Team75 Bernhard | 14th/8th |
| 7.11.2020 | ADAC GT4 Oschersleben | 19 | 718 Cayman GT4 Clubsport MR | O'Dey / Tauscher | KÜS Team75 Bernhard | 6th/12th |
| 7.11.2020 | ADAC GT4 Oschersleben | 21 | 718 Cayman GT4 Clubsport MR | Fetzer / Sturm | Team Allied Racing | 5th/2nd |
| 7.11.2020 | ADAC GT4 Oschersleben | 22 | 718 Cayman GT4 Clubsport MR | Kasperlik / Møller Madsen | Team Allied Racing | 3rd/1st |
| 7.11.2020 | ADAC GT4 Oschersleben | 26 | 718 Cayman GT4 Clubsport MR | Kieffer / Kosch | Team Allied Racing | 11th/17th |
| 7.11.2020 | ADAC GT Oschersleben | 92 | 991 GT3 R | Ammermüller / Engelhart | SSR Performance | 1st/4th |
| 7.11.2020 | ADAC GT Oschersleben | 99 | 991 GT3 R | Renauer / Jaminet | Precote Herberth Motorsport | 5th/3rd |
| 8.11.2020 | British GT Silverstone | 16 | 911 GT3 Cup | Armstrong / Ratcliffe | Team Parker Racing | 16th |
| 8.11.2020 | DTM Trophy Hockenheim | 17 | 718 Cayman GT4 Clubsport MR | Rudolf Rhyn | Phoenix Racing | DNF/7th |
| 8.11.2020 | British GT Silverstone | 17 | 911 GT3 Cup | Leonard / Bridgman | Team Parker Racing | DNF |
| 8.11.2020 | DTM Trophy Hockenheim | 18 | Cayman PRO4 | Peter Terting | PROsport Performance | DNF/DNS |
| 8.11.2020 | 300 km Motegi | 25 | 991 GT3 R | Matsui / Satou | Hoppy Team Tsuchiya | 19th |
| 8.11.2020 | DTM Trophy Hockenheim | 30 | 718 Cayman GT4 Clubsport MR | Nicolas Schöll | Allied Racing | 3rd/5th |
| 8.11.2020 | 3 h Monza | 67 | 991 GT3 R | Pampanini / Calamia | Dinamic Motorsport | DNF |
| 8.11.2020 | 3 h Monza | 250 | 718 Cayman GT4 Clubsport MR | Gnemmi / Pera / de Castro | Ebimotors | 8th |
| 8.11.2020 | 3 h Monza | 251 | Cayman (Typ 982) | Talarico / Cutrera / "L.M.D.V." | Ebimotors | 10th |
| 8.11.2020 | 3 h Monza | 252 | 718 Cayman GT4 Clubsport MR | de Amicis / di Giusto / Marchi | Ebimotors | DNF |
| 14.11.2020 | 12 h Sebring | 16 | 991 GT3 R | Hardwick / Long / Heylen | Wright Motorsports | 18th |
| 14.11.2020 | GT4 Euro Paul Ricard | 21 | 718 Cayman GT4 Clubsport MR | Viebahn / Møller Madsen | Allied Racing | DNS |
| 14.11.2020 | GT4 Euro Paul Ricard | 22 | 718 Cayman GT4 Clubsport MR | Kasperlik / Buus | Allied Racing | 13th/12th |
| 14.11.2020 | 8 h Bahrain | 56 | 991 RSR II | Perfetti / ten Voorde / Bergmeister | Team Project 1 | 13th |
| 14.11.2020 | 8 h Bahrain | 57 | 991 RSR II | Keating / Pereira / Bleekemolen | Team Project 1 | 18th |
| 14.11.2020 | GT4 Euro Paul Ricard | 75 | 718 Cayman GT4 Clubsport MR | Cerati / Fondi | Autorlando Sport | 17th/13th |
| 14.11.2020 | GT4 Euro Paul Ricard | 76 | 718 Cayman GT4 Clubsport MR | Ghezzi / Mayrl | Autorlando Sport | 14th/8th |
| 14.11.2020 | 8 h Bahrain | 77 | 991 RSR II | Ried / Pera / Olsen | Dempsey-Proton Racing | 20th |
| 14.11.2020 | 8 h Bahrain | 86 | 991 RSR II | Wainwright / Picariello / Barker | Gulf Racing | 17th |
| 14.11.2020 | 8 h Bahrain | 88 | 991 RSR II | Al Qubaisi / Evans / Holzer | Dempsey-Proton Racing | 15th |
| 14.11.2020 | 8 h Bahrain | 91 | 991 RSR II 19 | Bruni / Lietz | Porsche GT Team | 9th |
| 14.11.2020 | 12 h Mugello | 91 | 991 GT3 R II | Renauer / Bohn / Allemann | Herberth Motorsport | 1st |
| 14.11.2020 | 8 h Bahrain | 92 | 991 RSR II 19 | Christensen / Estre | Porsche GT Team | 8th |
| 14.11.2020 | 12 h Mugello | 92 | 991 GT3 R II | Renauer / Edelhoff / Kolb / Renauer | Herberth Motorsport | 11th |
| 14.11.2020 | 12 h Mugello | 473 | 718 Cayman GT4 Clubsport MR | Cutrera / "L.M.D.V." / Talarico / Frezza | Ebimotors | 14th |
| 14.11.2020 | 12 h Sebring | 911 | 991 RSR II 19 | Tandy / Makowiecki / Bamber | Porsche GT Team | 12th |
| 14.11.2020 | 12 h Sebring | 912 | 991 RSR II 19 | Bamber / Vanthoor / Jani | Porsche GT Team | 13th |
| 14.11.2020 | 12 h Mugello | 978 | 991 GT3 Cup II | Mouez / Dons / van Hover | Speed Lover | 12th |
| 15.11.2020 | 1000 km Paul Ricard | 12 | 991 GT3 R II | Campbell / Pilet / Jaminet | GPX Racing | 2nd |
| 15.11.2020 | 1000 km Paul Ricard | 40 | 991 GT3 R II | Dumas / Deletraz / Preining | GPX Racing | DNF |
| 15.11.2020 | 1000 km Paul Ricard | 54 | 991 GT3 R II | Cairoli / Engelhart / Müller | Dinamic Motorsport | 10th |
| 15.11.2020 | 1000 km Paul Ricard | 56 | 991 GT3 R II | Rizzoli / de Leener / Pedersen | Dinamic Motorsport | 23rd |
| 29.11.2020 | 300 km Fuji | 25 | 991 GT3 R | Matsui / Satou | Hoppy Team Tsuchiya | 28th |
| 6.12.2020 | Italian GT Vallelunga | 91 | 991 GT3 R | Cassarà / Cairoli | Dinamic Motorsport | 7th/15th |
| 6.12.2020 | Italian GT Vallelunga | 250 | 718 Cayman GT4 Clubsport MR | Gnemmi / Pera | Ebimotors | 20th/14th |
| 6.12.2020 | Italian GT Vallelunga | 251 | 718 Cayman GT4 Clubsport MR | Torelli / di Giusto | Ebimotors | 18th/23rd |
| 6.12.2020 | Italian GT Vallelunga | 297 | 718 Cayman GT4 Clubsport MR | de Kant / Fenici | CRAM Motorsport | 19th/22nd |
| 6.12.2020 | Italian GT Vallelunga | 299 | 718 Cayman GT4 Clubsport MR | Vebster / Riva | CRAM Motorsport | 22nd/19th |
| 6.12.2020 | Italian GT Vallelunga | 312 | 991 GT3 Cup | Carboni / Romani | Duell Race | 13th/21st |
| 12.12.2020 | 9 h Kyalami | 9 | 991 GT3 R | Hack / Bezuidenhout / Pereira | Lechner Racing | 10th |
| 12.12.2020 | 9 h Kyalami | 12 | 991 GT3 R | Campbell / Pilet / Jaminet | GPX Racing | 3rd |
| 12.12.2020 | 9 h Kyalami | 54 | 991 GT3 R | Vanthoor / Bamber / Estre | Dinamic Motorsport | 7th |
| 13.12.2020 | 6 h Vallelunga | 8 | 911 | Pastorelli / Locanto / Randazzo | Krypton Motorsport | DNF |
| 13.12.2020 | 6 h Vallelunga | 37 | 997 | Fässler / Bertschinger / Tosolini | Bertschinger | 8th |
| 13.12.2020 | 6 h Vallelunga | 68 | 911 | Cordoni / Pindari / Miemois / Fratti | GDL Racing | DNF |
| 13.12.2020 | 6 h Vallelunga | 69 | 911 | Rayneri / Donzelli / Montagnese / Fondi | GDL Racing | 7th |
| 13.12.2020 | GT4 South Jerez | 89 | 991 GT3 Cup | Oscar Olivas | Local Sport | 11th/14th/DNS |
| 13.12.2020 | GT4 South Jerez | 90 | Cayman GT4 Clubsport MR | Andrius Zemaitis | Local Sport | 16th/17th/4th |