| 22.4.2023 | LM Cup Barcelona | 64 | 991 GT3 R | Martin / Bateman | Team Parker Racing | 27th |
| 22.4.2023 | LM Cup Barcelona | 86 | 991 GT3 R | Creswick / Fjordbach | HCR With CaffeineSix | 21st |
| 23.4.2023 | GT2 Euro Monza | 5 | 991 GT2 RS Clubsport II | Rusteika / Janavicius | Ebimotors | 8th/9th |
| 23.4.2023 | GT4 Euro Monza | 10 | 718 Cayman GT4 RS Clubsport | Piguet / Varutti | AVR-AVVATAR | 14th/14th |
| 23.4.2023 | GT2 Euro Monza | 10 | 991 GT2 RS Clubsport II | Christoph Breuer | Manthey-Racing | DNF/5th |
| 23.4.2023 | GT4 Euro Monza | 13 | 718 Cayman GT4 RS Clubsport | Tzonev / Bölting | Overdrive Racing | 39th/37th |
| 23.4.2023 | 4 h Barcelona | 16 | 991 RSR II 19 | Hardwick / Robichon / Picariello | Proton Competition | 26th |
| 23.4.2023 | GT4 Euro Monza | 22 | 718 Cayman GT4 RS Clubsport | Schaap / Hartvig | Allied Racing | 8th/4th |
| 23.4.2023 | GT4 Euro Monza | 23 | 718 Cayman GT4 RS Clubsport | Bostandjiev / Lefterov | Overdrive Racing | 25th/12th |
| 23.4.2023 | 3 h Monza | 24 | 992 GT3 R I | Leutwiler / Jacoma / Fontana | Car Collection Motorsport | DNF |
| 23.4.2023 | GT4 Euro Monza | 30 | 718 Cayman GT4 RS Clubsport | Still / Kronberg | W&S Motorsport | DNQ |
| 23.4.2023 | 3 h Monza | 44 | 992 GT3 R I | Palette / Mateu / Chevalier | CLRT | 24th |
| 23.4.2023 | GT4 Euro Monza | 44 | 718 Cayman GT4 RS Clubsport | Kristensen / Wallace | Allied Racing | 20th/38th |
| 23.4.2023 | 3 h Monza | 54 | 992 GT3 R I | Güven / Müller / Engelhart | Dinamic GT Huber Racing | 9th |
| 23.4.2023 | 3 h Monza | 55 | 992 GT3 R I | Sager / Nakken / Barker | Dinamic GT Huber Racing | 43rd |
| 23.4.2023 | 3 h Monza | 56 | 992 GT3 R I | Sathienthirakul / Rappange / Di Amato | Dinamic GT Huber Racing | 39th |
| 23.4.2023 | 4 h Barcelona | 60 | 991 RSR II 19 | Schiavoni / Cressoni / Cairoli | Iron Lynx | 29th |
| 23.4.2023 | 3 h Monza | 62 | 992 GT3 R I | Pierce / Jewiss / Evans | Team Parker Racing | 34th |
| 23.4.2023 | GT4 Euro Monza | 75 | 718 Cayman GT4 RS Clubsport | Jacoma / Leutwiler | Centri Porsche Ticino | DNS/30th |
| 23.4.2023 | 4 h Barcelona | 77 | 991 RSR II 19 | Ried / Levorato / Andlauer | Proton Competition | DNF |
| 23.4.2023 | 3 h Monza | 91 | 992 GT3 R I | Bohn / Renauer / Renauer | Herberth Motorsport | 21st |
| 23.4.2023 | 4 h Barcelona | 93 | 991 RSR II 19 | Fassbender / Rump / Lietz | Proton Competition | 33rd |
| 23.4.2023 | GT4 Euro Monza | 93 | 718 Cayman GT4 RS Clubsport | Dort / Paulet | SRS Team Sorg Rennsport | 36th/25th |
| 23.4.2023 | GT4 Euro Monza | 94 | 718 Cayman GT4 RS Clubsport | Ekelchik / Dücker | SRS Team Sorg Rennsport | 31st/DNF |
| 23.4.2023 | 3 h Monza | 96 | 992 GT3 R I | Preining / Heinrich / Olsen | Rutronik Racing | 10th |
| 23.4.2023 | GT2 Euro Monza | 911 | 991 GT2 RS Clubsport II | Leonardo Gorini | Ebimotors | 5th/DNS |
| 23.4.2023 | 3 h Monza | 911 | 992 GT3 R I | Bachler / Malykhin / Sturm | Pure Rxcing | 15th |
| 29.4.2023 | 6 h Spa | 5 | 963 | Makowiecki / Christensen / Cameron | Porsche Penske Motorsport | 4th |
| 29.4.2023 | 6 h Spa | 6 | 963 | Vanthoor / Lotterer / Estre | Porsche Penske Motorsport | DNF |
| 29.4.2023 | 6 h Spa | 38 | 963 | Ye / Stevens / Félix da Costa | Hertz Team Jota | 6th |
| 29.4.2023 | 6 h Spa | 56 | 991 RSR II 19 | Hyett / Jeannette / Cairoli | Project 1 - AO | DNS |
| 29.4.2023 | 6 h Spa | 60 | 991 RSR II 19 | Picariello / Cressoni / Schiavoni | Iron Lynx | 30th |
| 29.4.2023 | 6 h Spa | 77 | 991 RSR II 19 | Andlauer / Pedersen / Ried | Dempsey - Proton Racing | 28th |
| 29.4.2023 | 6 h Spa | 85 | 991 RSR II 19 | Frey / Bovy / Gatting | Iron Dames | 24th |
| 29.4.2023 | 6 h Spa | 86 | 991 RSR II 19 | Pera / Barker / Wainwright | GR Racing | 31st |
| 29.4.2023 | 6 h Spa | 88 | 991 RSR II 19 | Tincknell / Robichon / Hardwick | Proton Competition | 23rd |
| 30.4.2023 | GT America NOLA | 043 | 991 GT3 R II | Alex Vogel | OnlyFans Racing with P1 Groupe by MRS | 10th/9th |
| 30.4.2023 | GT4 America NOLA | 09 | 718 Cayman GT4 RS Clubsport | Ruppel / Zitza | Zotz Racing / CCDP Racing | DNS/36th |
| 30.4.2023 | GT America NOLA | 099 | 718 Cayman GT4 RS Clubsport | Robb Holland | Rotek Racing | 13th/13th |
| 30.4.2023 | GT4 America NOLA | 099 | 718 Cayman GT4 RS Clubsport | Stad / Holland | Rotek Racing | DNS/27th |
| 30.4.2023 | Australian GT Wanneroo | 1 | 991 GT3 R II | Shahin / Patterson | The Bend Motorsport Park | 1st/4th |
| 30.4.2023 | GT4 America NOLA | 7 | 718 Cayman GT4 RS Clubsport | Swearingin / van Berlo | ACI Motorsports | DNS/28th |
| 30.4.2023 | GT Cup Open Portimão | 11 | 991 GT3 Cup II | Fabiani / Zerbi | SP Racing | DNF/11th |
| 30.4.2023 | GT Cup Open Portimão | 12 | 992 GT3 Cup | Glauco Solieri | Ghinzani Arco Motorsport | 11th/5th |
| 30.4.2023 | SRO GT America NOLA | 16 | 991 GT3 R II | Pumpelly / Torres | ACI Motorsports | 10th/8th |
| 30.4.2023 | GT Cup Open Portimão | 16 | 992 GT3 Cup | Evgenii Leonov | Volcano Motorsport | 5th/2nd |
| 30.4.2023 | GT4 America NOLA | 18 | 718 Cayman GT4 RS Clubsport | Krainz / Krainz | RS1 | DNS/16th |
| 30.4.2023 | GT4 America NOLA | 19 | 718 Cayman GT4 RS Clubsport | Selldorff / Davis | ACI Motorsports | DNS/11th |
| 30.4.2023 | GT Cup Open Portimão | 21 | 991 GT3 Cup II | Perian / Tincescu | R01 Racing by Varu Nicu | 10th/8th |
| 30.4.2023 | SRO GT America NOLA | 28 | 992 GT3 R I | Filgueiras / McAleer | RS1 | 1st/12th |
| 30.4.2023 | GT Cup Open Portimão | 43 | 718 Cayman GT4 RS Clubsport | Conde / Mello | Q1-trackracing | 14th/12th |
| 30.4.2023 | GT Cup Open Portimão | 44 | 991 GT3 Cup II | Pisani / Zanini | SP Racing | 4th/3rd |
| 30.4.2023 | GT Cup Open Portimão | 45 | 992 GT3 Cup | Pinheiro / Marreiros | Paulo Pinheiro | 8th/7th |
| 30.4.2023 | SRO GT America NOLA | 45 | 992 GT3 R I | Luck / Heylen | Wright Motorsports | 17th/4th |
| 30.4.2023 | GT4 America NOLA | 47 | 718 Cayman GT4 RS Clubsport | Travis / Hart | NOLAsport | DNS/32nd |
| 30.4.2023 | GT4 America NOLA | 52 | 718 Cayman GT4 RS Clubsport | Peterman / Carpentier | NOLAsport | DNS/DNF |
| 30.4.2023 | GT Cup Open Portimão | 52 | 992 GT3 Cup | Przybylak / Vandervelde | Q1-trackracing | 2nd/9th |
| 30.4.2023 | SRO GT America NOLA | 53 | 992 GT3 R I | Lucas / Estep | MDK Motorsports | 6th/7th |
| 30.4.2023 | GT Cup Open Portimão | 57 | 992 GT3 Cup | Castillo / Vandierendonck | Q1-trackracing | 6th/4th |
| 30.4.2023 | GT4 America NOLA | 58 | 718 Cayman GT4 RS Clubsport | Edge / Halcome | ACI Motorsports | DNS/23rd |
| 30.4.2023 | GT Cup Open Portimão | 67 | 992 GT3 Cup | de Lorenzi / Borghi | GDL Racing | DNF/15th |
| 30.4.2023 | GT Cup Open Portimão | 77 | 992 GT3 Cup | Ala-Jyrä / Jaaska | EST1 Racing | 13th/10th |
| 30.4.2023 | GT Cup Open Portimão | 78 | 992 GT3 Cup | Scannicchio / Babini | ZRS Motorsport | 3rd/DNF |
| 30.4.2023 | GT4 America NOLA | 83 | 718 Cayman GT4 RS Clubsport | Martinez / Calle | Nolasport | DNS/34th |
| 30.4.2023 | GT4 America NOLA | 95 | 718 Cayman GT4 RS Clubsport | Ferriol / Owen | OGH / Valkyrie Velocity | DNS/24th |
| 30.4.2023 | GT4 America NOLA | 96 | 718 Cayman GT4 RS Clubsport | Walsh / Starkweather | OGH / Valkyrie Velocity | DNS/29th |
| 30.4.2023 | GT4 America NOLA | 97 | 718 Cayman GT4 RS Clubsport | Gibbons / Owen | OGH / Valkyrie Velocity | DNS/31st |
| 30.4.2023 | GT Open Portimão | 99 | 991 GT3 R II | Kolb / Lietz | Lionspeed GP | 6th/15th |
| 30.4.2023 | GT4 America NOLA | 99 | 718 Cayman GT4 RS Clubsport | Joffe / Maiman | Extreme Velocity Motorsports | DNS/21st |
| 30.4.2023 | GT America NOLA | 99 | 718 Cayman GT4 RS Clubsport | Matt Joffe | Rotek Racing | 18th/17th |
| 30.4.2023 | GT America NOLA | 120 | 991 GT3 R II | Adam Adelson | Wright Motorsports | 3rd/4th |
| 30.4.2023 | SRO GT America NOLA | 120 | 991 GT3 R II | Adelson / Skeer | Wright Motorsports | 4th/15th |
| 30.4.2023 | GT America NOLA | 460 | 991 GT3 R II | Andy Wilzoch | Flying Lizard Motorsports | 9th/8th |
| 7.5.2023 | FFSA GT4 Magny-Cours | 10 | 718 Cayman GT4 RS Clubsport | Clairet / Clairet | AVR Avvatar | 14th/4th |
| 7.5.2023 | FFSA GT4 Magny-Cours | 12 | 718 Cayman GT4 RS Clubsport | Prost / Servol | CMR | DNF/10th |
| 7.5.2023 | British GT Silverstone | 18 | 718 Cayman GT4 RS Clubsport | Meakin / Vaughan | Team Parker Racing | 25th |
| 7.5.2023 | FFSA GT4 Magny-Cours | 29 | 718 Cayman GT4 RS Clubsport | Petelet / Mogica | CMR | DNF/11th |
| 7.5.2023 | FFSA GT4 Magny-Cours | 43 | 718 Cayman GT4 RS Clubsport | Navarro / Navarro | JSB Compétition | 26th/28th |
| 7.5.2023 | British GT Silverstone | 64 | 991 GT3 R II | Martin / Bateman | Team Parker Racing | 15th |
| 7.5.2023 | British GT Silverstone | 66 | 992 GT3 R I | Jones / Malvern | Team Parker Racing | 32nd |
| 7.5.2023 | GT4 Scandinavia Mantorp Park | 78 | 718 Cayman GT4 Clubsport MR | Bard / Skoog | Race Team Gelleråsen By AFR | 3rd/6th |
| 7.5.2023 | Italian GT Misano [GTC] | 112 | 992 | di Giusto / Pera | Ombra Racing | 2nd/2nd |
| 7.5.2023 | Italian GT Misano [GTC] | 176 | 992 | Pisani / Zerbi | Eugenio Pisani | 27th/20th |
| 7.5.2023 | Italian GT Misano [GTC] | 177 | 992 | Biolghini / Postiglione | Pablo Biolghini | 12th/16th |
| 7.5.2023 | Italian GT Misano [GTC] | 203 | 991 GT3 Cup II | Papi / Prandi | Ebimotors | 14th/10th |
| 7.5.2023 | Italian GT Misano [GTC] | 211 | 992 GT3 Cup | Ghezzi / Zanardini | Autorlando Sport | 26th/7th |
| 7.5.2023 | Italian GT Misano [GTC] | 222 | 992 | Pezzucchi / Pastorelli | Krypton Motorsport | 5th/DNF |
| 7.5.2023 | 12 h Spa | 227 | 718 Cayman GT4 Clubsport MR | Stigler / Wagner / Eichenberg / Grütter | SRS Team Sorg Rennsport | 33rd |
| 7.5.2023 | Italian GT Misano [GTC] | 233 | 992 | Abbati / Grisi | Alberto Grisi | 25th/23rd |
| 7.5.2023 | Italian GT Misano [GTC] | 234 | 991 GT3 Cup | Croccolino / Luvisi | GDL Racing | 18th/DNF |
| 7.5.2023 | Italian GT Misano [GTC] | 244 | 991 GT3 Cup II | Venerosi Pesciolini / Baccani | Ebimotors | 22nd/15th |
| 7.5.2023 | Italian GT Misano [GTC] | 271 | 991 GT3 Cup II | Piccioli / Liana | Ebimotors | 20th/13th |
| 7.5.2023 | 12 h Spa | 427 | 718 Cayman GT4 RS Clubsport | Miller / Kolb / Garcia | Lionspeed GP powered by SRS Team Sorg Rennsport | 31st |
| 7.5.2023 | 12 h Spa | 904 | 992 GT3 Cup | Dejonghe / Wils / De Wilde | Red Ant Racing | 9th |
| 7.5.2023 | 12 h Spa | 919 | 992 GT3 Cup | Kehoe / Roberts / Rivas | BLACK FALCON Team TEXTAR | 20th |
| 7.5.2023 | 12 h Spa | 920 | 992 GT3 Cup | Böhm / König / Schneider / Sartingen | BLACK FALCON Team TEXTAR | 25th |
| 7.5.2023 | 12 h Spa | 955 | 992 GT3 Cup | Broggi / Nicolae / de Castro | Willi Motorsport by Ebimotors. | 8th |
| 7.5.2023 | 12 h Spa | 967 | 992 GT3 Cup | Pampanini / Pampanini / Monaco / Stürzinger | HRT Performance | 21st |
| 7.5.2023 | 12 h Spa | 979 | 992 GT3 Cup | Dons / Gillion / Hensen / Verdonck | Speedlover | 35th |
| 7.5.2023 | 12 h Spa | 992 | 992 GT3 Cup | Kupčikas / Rudokas / Dagilis / Mikuckas | Porsche Baltic | 23rd |