| 4.7.2021 | SRO GT Sprint Misano | 31 | | Bird / Tomita | Team WRT | 26th/4th |
| 4.7.2021 | SRO GT Sprint Misano | 32 | | Weerts / Vanthoor | Team WRT | 1st/1st |
| 4.7.2021 | SRO GT Sprint Misano | 66 | | Lavergne / Mies | Attempto Racing | DNF/17th |
| 4.7.2021 | SRO GT Sprint Misano | 99 | | Aka / Marschall | Attempto Racing | 14th/DNF |
| 11.7.2021 | ADAC GT Zandvoort | 3 | | Keilwitz / Asch | Aust Motorsport | DNF/17th |
| 11.7.2021 | ADAC GT Zandvoort | 4 | | Owega / Niederhauser | Phoenix Racing | 22nd/9th |
| 11.7.2021 | ADAC GT Zandvoort | 11 | | Erhart / Kaffer | Rutronik Racing by Tece | 16th/DNF |
| 11.7.2021 | ADAC GT Zandvoort | 28 | | Trefz / Haase | Montaplast by Land Motorsport | 23rd/8th |
| 11.7.2021 | ADAC GT Zandvoort | 29 | | Feller / Mies | Montaplast by Land Motorsport | 1st/DNF |
| 11.7.2021 | ADAC GT Zandvoort | 32 | | Weerts / Vanthoor | Team WRT | 5th/1st |
| 11.7.2021 | ADAC GT4 Zandvoort | 32 | | Reiter / Rogalski | Seyffarth Motorsport | 4th/DNF |
| 11.7.2021 | ADAC GT Zandvoort | 33 | #AS4SAFGT201700094 | Schramm / Marschall | Rutronik Racing by Tece | 10th/6th |
| 11.7.2021 | British GT Donington | 42 | | Williams / Fielding | Steller Motorsport | DNF |
| 11.7.2021 | ADAC GT Zandvoort | 54 | | Reicher / Siedler | Yaco Racing | 21st/11th |
| 11.7.2021 | ADAC GT Zandvoort | 69 | | Spengler / Winkelhock | Car Collection Motorsport | 11th/7th |
| 11.7.2021 | ADAC GT4 Zandvoort | 77 | | Springob / Southern | T3 Motorsport | 8th/4th |
| 11.7.2021 | ADAC GT4 Zandvoort | 99 | | Mauron / Koslowski | T3 Motorsport | 15th/11th |
| 17.7.2021 | 2 h 40 min Lime Rock [GT] | 39 | | Heistand / Westphal | CarBahn with Peregrine Racing | 9th |
| 18.7.2021 | 300 km Motegi | 6 | | Motoyama / Katayama | Team LeMans with Motoyama Racing | 32nd |
| 18.7.2021 | 300 km Motegi | 21 | | Kawabata / Shinohara | Audi Team Hitotsuyama | 29th |
| 25.7.2021 | FFSA GT4 Spa | 1 | | Consani / Lariche | Team Speedcar | 18th/13th |
| 25.7.2021 | DTM Lausitzring | 3 | | Kelvin van der Linde | Abt Sportsline | 4th/3rd |
| 25.7.2021 | FFSA GT4 Spa | 5 | | Huteau / Hamon | Team Fullmotorsport | 21st/17th |
| 25.7.2021 | FFSA GT4 Spa | 6 | | Martins / Lavergne | Team Fullmotorsport | 7th/8th |
| 25.7.2021 | DTM Lausitzring | 9 | | Mike Rockenfeller | Abt Sportsline | 3rd/8th |
| 25.7.2021 | DTM Lausitzring | 12 | #AS4SAFGT202100141 | Dev Gore | Team Rosberg | 12th/17th |
| 25.7.2021 | FFSA GT4 Spa | 14 | | Saleilles / Tambay | Sainteloc Junior Team | 16th/31st |
| 25.7.2021 | DTM Trophy Lausitzring | 17 | | Sophie Hofmann | Heide Motorsport | 14th/16th |
| 25.7.2021 | DTM Trophy Lausitzring | 18 | | David Serban | Hella Pagid - Racing One | 12th/17th |
| 25.7.2021 | GT Open Imola | 21 | | Ferrari / Agostini | Audi Sport Italia | 4th/9th |
| 25.7.2021 | FFSA GT4 Spa | 21 | | Esteves / Beltoise | Sainteloc Junior Team | 20th/27th |
| 25.7.2021 | FFSA GT4 Spa | 27 | | Blanchemain / Cresp | Team Fullmotorsport | 31st/28th |
| 25.7.2021 | DTM Trophy Lausitzring | 31 | | Jörg Viebahn | Heide Motorsport | 15th/14th |
| 25.7.2021 | DTM Trophy Lausitzring | 33 | | Lucas Mauron | Heide Motorsport | ?th/13th |
| 25.7.2021 | GT2 Euro Spa | 33 | | Fjordbach / Patterson | High Class Racing | 10th/5th |
| 25.7.2021 | British GT Spa | 42 | | Williams / Fielding | Steller Motorsport | 11th |
| 25.7.2021 | FFSA GT4 Spa | 42 | | Michal / Guilvert | Sainteloc Junior Team | 10th/9th |
| 25.7.2021 | DTM Lausitzring | 51 | #AS4SAFGT202100140 | Nico Müller | Team Rosberg | 13th/10th |
| 25.7.2021 | GT2 Euro Spa | 81 | | Longin / Guelinckx | PK Carsport | 1st/7th |
| 25.7.2021 | GT2 Euro Spa | 88 | | Pirri / Ratel | LP Racing | 8th/DNF |
| 25.7.2021 | DTM Lausitzring | 99 | | Sophia Flörsch | Abt Sportsline | DNF/15th |
| 31.7.2021 | GT4 Euro Spa | 4 | | Consani / Lariche | Team Speedcar | 12th/10th |
| 31.7.2021 | GT4 Euro Spa | 5 | | Hodier / Courroye | Team Speedcar | 19th/19th |
| 31.7.2021 | GT4 Euro Spa | 9 | | Gisy / Kelleners | Hella Pagid - Racing One | 26th/34th |
| 31.7.2021 | GT4 Euro Spa | 14 | | Seyler / Meyuhas | Sainteloc Racing | 34th/37th |
| 31.7.2021 | GT4 Euro Spa | 21 | | Grégory Curson Faessel | Sainteloc Racing | 28th/25th |
| 31.7.2021 | GT4 Euro Spa | 42 | | Michal / Guilvert | Sainteloc Racing | 11th/7th |
| 31.7.2021 | GT4 Euro Spa | 69 | | Hamon / Blanchemain | Team Fullmotorsport | 21st/20th |
| 31.7.2021 | GT4 Euro Spa | 77 | | Clement / Iannetta | Team Fullmotorsport | 33rd/26th |
| 1.8.2021 | 24 h Spa | 25 | | Winkelhock / Niederhauser / Haase | Sainteloc Racing | 6th |
| 1.8.2021 | 24 h Spa | 26 | | Green / Hutchison / Tambay | Sainteloc Racing | DNF |
| 1.8.2021 | 24 h Spa | 27 | | Cougnaud / Légeret / Prette / Panis | Sainteloc Racing | 29th |
| 1.8.2021 | 24 h Spa | 30 | | Pull / Colapinto / Goethe | Team WRT | 22nd |
| 1.8.2021 | 24 h Spa | 31 | | Tomita / Bird / Eriksen | Team WRT | 24th |
| 1.8.2021 | 24 h Spa | 32 | | Vanthoor / van der Linde / Weerts | Team WRT | 2nd |
| 1.8.2021 | 24 h Spa | 37 | | Müller / Frijns / Lind | Team WRT | 4th |
| 1.8.2021 | 24 h Spa | 66 | | Drudi / Marschall / Mies | Attempto Racing | 9th |
| 1.8.2021 | 24 h Spa | 99 | | Lavergne / Aka / Hofer | Attempto Racing | 15th |
| 8.8.2021 | DTM Zolder | 3 | | Kelvin van der Linde | Abt Sportsline | 1st/8th |
| 8.8.2021 | GT America Nashville | 8 | | Elias Sabo | GMG Racing | 5th/DNF |
| 8.8.2021 | DTM Zolder | 9 | | Mike Rockenfeller | Abt Sportsline | 2nd/10th |
| 8.8.2021 | DTM Zolder | 12 | #AS4SAFGT202100141 | Dev Gore | Team Rosberg | 14th/15th |
| 8.8.2021 | GT America Nashville | 14 | | James Sofronas | GMG Racing | 1st/5th |
| 8.8.2021 | GT America Nashville | 27 | | Jason Daskalos | Daskalos Motorsports | 4th/2nd |
| 8.8.2021 | 2 h 40 min Road America | 39 | | Heistand / Westphal | CarBahn with Peregrine Racing | 29th |
| 8.8.2021 | British GT Snetterton | 42 | | Williams / Fielding | Steller Motorsport | DNF/DNS |
| 8.8.2021 | 2 h 40 min Road America | 42 | | Yount / Hildebrand | NTE Sport | 30th |
| 8.8.2021 | DTM Zolder | 51 | #AS4SAFGT202100140 | Nico Müller | Team Rosberg | 10th/4th |
| 8.8.2021 | GT America Nashville | 76 | | Alex Welch | ROTR Motorsport | 9th/11th |
| 8.8.2021 | DTM Zolder | 99 | | Sophia Flörsch | Abt Sportsline | 15th/DNF |
| 21.8.2021 | Road to Le Mans | 34 | | Goethe / Goethe | Team WRT | 29th/35th |
| 21.8.2021 | Road to Le Mans | 72 | | Weerts / Delétraz | Team WRT | 26th/27th |
| 22.8.2021 | DTM Nürburgring | 3 | | Kelvin van der Linde | Abt Sportsline | 1st/DNF |
| 22.8.2021 | 300 km Suzuka | 6 | | Motoyama / Katayama | Team LeMans with Motoyama Racing | 26th |
| 22.8.2021 | DTM Nürburgring | 9 | | Mike Rockenfeller | Abt Sportsline | 3rd/DNF |
| 22.8.2021 | DTM Nürburgring | 12 | #AS4SAFGT202100141 | Christopher Haase | Team Rosberg | DNF/10th |
| 22.8.2021 | DTM Trophy Nürburgring | 17 | | Sophie Hofmann | Heide Motorsport | 22nd/20th |
| 22.8.2021 | DTM Trophy Nürburgring | 18 | | David Serban | Hella Pagid - Racing One | 20th/18th |
| 22.8.2021 | 300 km Suzuka | 21 | | Kawabata / Shinohara | Audi Team Hitotsuyama | 35th |
| 22.8.2021 | DTM Trophy Nürburgring | 22 | | Lirim Zendeli | T3 Motorsport | 12th/9th |
| 22.8.2021 | DTM Trophy Nürburgring | 31 | | Miklas Born | Heide Motorsport | 18th/12th |
| 22.8.2021 | DTM Trophy Nürburgring | 33 | | Lucas Mauron | Heide Motorsport | 5th/2nd |
| 22.8.2021 | DTM Nürburgring | 51 | #AS4SAFGT202100140 | Nico Müller | Team Rosberg | 7th/9th |
| 22.8.2021 | GT4 Scandinavia Karlskoga | 59 | | Gustavsen / Rickardsson | Poker Racing for Charity/J-Tech | 2nd/3rd |
| 22.8.2021 | DTM Nürburgring | 99 | | Markus Winkelhock | Abt Sportsline | 16th/14th |
| 29.8.2021 | GT America Road America | 14 | | James Sofronas | GMG Racing | 1st/15th |
| 29.8.2021 | SRO GT Sprint Brands Hatch | 25 | | Roussel / Haase | Sainteloc Racing | 10th/10th |
| 29.8.2021 | SRO GT Sprint Brands Hatch | 26 | | Panis / Vervisch | Sainteloc Racing | 5th/11th |
| 29.8.2021 | GT America Road America | 27 | | Jason Daskalos | Daskalos Motorsports | 8th/4th |
| 29.8.2021 | SRO GT Sprint Brands Hatch | 30 | | Goethe / Mies | Team WRT | 18th/9th |
| 29.8.2021 | SRO GT Sprint Brands Hatch | 31 | | Bird / Tomita | Team WRT | 3rd/5th |
| 29.8.2021 | SRO GT Sprint Brands Hatch | 32 | | Weerts / Vanthoor | Team WRT | 1st/2nd |
| 29.8.2021 | SRO GT Sprint Brands Hatch | 66 | | Hofer / Drudi | Attempto Racing | 15th/14th |
| 29.8.2021 | GT America Road America | 76 | | Alex Welch | ROTR Motorsport | 14th/10th |
| 29.8.2021 | SRO GT Sprint Brands Hatch | 99 | | Aka / Marschall | Attempto Racing | 13th/13th |
| 29.8.2021 | GT4 America Road America | 930 | | Siegel / Dyer | CarBahn | 19th/8th |
| 5.9.2021 | 24 h Barcelona | 18 | | Doppelmayr / Kaffer / Erhart / Herberger | Rutronik Racing by TECE | 3rd |
| 5.9.2021 | 24 h Barcelona | 34 | | Kirchhoff / Edelhoff / Grimm / Edelhoff / Aust | Car Collection Motorsport | 6th |
| 5.9.2021 | 24 h Barcelona | 499 | | Clark / Issa / Westphal / Lechmann | Car Collection Motorsport | 24th |
| 5.9.2021 | 24 h Barcelona | 500 | | Berthon / Joens / Lechmann / Niederhauser | Car Collection Motorsport | 5th |