Pada balapan 24 jam pertamanya, Valentino Rossi akan masuk ke dalam kelas Pro, di mana ia akan berbagi tugas mengendarakan mobil Audi R8 LMS Evo II bersama Nico Muller dan Frédéric Vervisch dalam entri Monster VR46 with Team WRT #46.

Rossi, Muller, dan Vervisch akan bertarung dalam kelas Pro, yang terdiri dari 23 mobil. Selain itu, Spa 24 Jam 2022 juga melombakan kelas Silver Cup (18 mobil), Gold Cup (14 mobil), dan Pro-AM Cup (8 mobil), sampai Bronze Cup (2 mobil), yang membuat balapan ini diikuti 65 mobil.

DAFTAR ENTRI SPA 24 JAM 2022 - Pro (23 MOBIL)
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2BWT AMG - Team GetSpeedMercedes-AMG GT3 EvoMaximilian GötzSteijn SchothorstLuca Stolz
6Orange 1 K-PAX RacingLamborghini Huracán GT3 EvoAndrea CaldarelliMarco MapelliJordan Pepper
12Audi Sport Team TresorAudi R8 LMS Evo IIMattia DrudiLuca Ghiotto 
19Emil Frey RacingLamborghini Huracán GT3 EvoGiacomo AltoèArthur RougierLéo Roussel
23Heart of Racing TeamAston Martin Vantage AMR GT3Charlie EastwoodRoss GunnAlex Riberas
25Audi Sport Team SaintélocAudi R8 LMS Evo IILucas LegeretChristopher Mies 
32Audi Sport Team WRTAudi R8 LMS Evo IIDries VanthoorKelvin van der LindeCharles Weerts
38JotaMcLaren 720S GT3Rob BellMarvin KirchhöferOliver Wilkinson
46Monster VR46 with Team WRTAudi R8 LMS Evo IINico MüllerFrédéric VervischValentino Rossi
47KCMGPorsche 911 GT3 RDennis OlsenNick TandyLaurens Vanthoor
50BMW Junior Team with ROWE RacingBMW M4 GT3Daniel HarperMax HesseNeil Verhagen
51Iron LynxFerrari 488 GT3 Evo 2020James CaladoMiguel MolinaNicklas Nielsen
54Dinamic MotorsportPorsche 911 GT3 RKlaus BachlerMatteo CairoliCôme Ledogar
55AMG - Team GruppeM RacingMercedes-AMG GT3 EvoMaximilian BuhkMaro EngelMikael Grenier
63Emil Frey RacingLamborghini Huracán GT3 EvoJack AitkenMirko BortolottiAlbert Costa
66Audi Sport Team AttemptoAudi R8 LMS Evo IIDennis MarschallRicardo Feller 
71Iron LynxFerrari 488 GT3 Evo 2020Antonio FuocoDavide RigonDaniel Serra
74EMA MotorsportPorsche 911 GT3 RMatt CampbellMathieu JaminetFelipe Nasr
88AMG - Team AKKodis ASPMercedes-AMG GT3 EvoJules GounonDaniel JuncadellaRaffaele Marciello
95Beechdean AMRAston Martin Vantage AMR GT3Maxime MartinMarco SørensenNicki Thiim
98ROWE RacingBMW M4 GT3Nicky CatsburgAugusto FarfusNick Yelloly
100Toksport WRTPorsche 911 GT3 RJulien AndlauerMarvin DienstSven Muller
221GPX Martini RacingPorsche 911 GT3 RMichael ChristensenKévin EstreRichard Lietz
DAFTAR ENTRI SPA 24 JAM 2022 - SILVER  Cup (18 MOBIL) 
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3GetSpeed PerformanceMercedes-AMG GT3 EvoSébastien BaudValdemar EriksenJeff Kingsley 
4Haupt Racing TeamMercedes-AMG GT3 EvoFrank BirdJannes FittjeJordan LoveAlain Valente
11Tresor by Car CollectionAudi R8 LMS Evo IIAxel BlomLorenzo PatreseHugo Valente 
14Emil Frey RacingLamborghini Huracán GT3 EvoKonsta LappalainenTuomas TujulaStuart White 
22Allied RacingPorsche 911 GT3 RVincent AndronacoDominik FischliPatrik MatthiesenJoel Sturm
26Saintéloc RacingAudi R8 LMS Evo IINicolas BaertCesar GazeauGilles MagnusAurélien Panis
27Leipert MotorsportLamborghini Huracán GT3 EvoDennis FetzerBrendon LeitchMax WeeringJordan Witt
28ST RacingBMW M4 GT3Harry GottsackerMaxime OostenNick WittmerSamantha Tan
30ROFGO Racing with Team WRTAudi R8 LMS Evo IIBenjamin GoetheThomas Neubauer  
31Belgian Audi Club Team WRTAudi R8 LMS Evo IIFinlay HutchisonDiego MenchacaLewis Proctor 
56Dinamic MotorsportPorsche 911 GT3 RMauro CalamiaMarius NakkenGiorgio Roda 
87AKKodis ASP TeamMercedes-AMG GT3 EvoThomas DrouetTommaso Mosca  
90Madpanda MotorsportMercedes-AMG GT3 EvoEzequiel Pérez CompancPatrick KujalaÓscar TunjoSean Wilkinshaw
99Attempto RacingAudi R8 LMS Evo IIAlex AkaJuuso PuhakkaNicolas SchollMarius Zug
159Garage 59Aston Martin Vantage AMR GT3James BaldwinNicolai KjærgaardManuel MaldonadoEthan Simioni
163Vincenzo Sospiri RacingLamborghini Huracán GT3 EvoMichael DörrbeckerBaptiste MoulinMarcus Paverud 
563Vincenzo Sospiri RacingLamborghini Huracán GT3 EvoKarol BaszMichele BerettaBenjamin HitesYuki Nemoto
777Al Manar Racing by HRTMercedes-AMG GT3 EvoAxcil JefferiesDaniel MoradFabian SchillerAl Faisal Al Zubair
DAFTAR ENTRI SPA 24 JAM 2022 - Gold Cup (14 MOBIL)
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5Haupt Racing TeamMercedes-AMG GT3 EvoHubert HauptArjun MainiGabriele PianaFlorian Scholze
7Inception Racing with Optimum MotorsportMcLaren 720S GT3Brendan IribeOllie MillroySebastian Priaulx 
8AGS EventsLamborghini Huracán GT3 EvoLoris CabirouNicolas GomarMike ParisyRuben del Sarte
10Boutsen Ginion RacingLamborghini Huracán GT3 EvoAdam EtekiAntoine LeclercBenjamin LessennesKarim Ojjeh
21AF CorseFerrari 488 GT3 Evo 2020Alessandro BalzanHugo DelacourDavid Perel 
33Belgian Audi Club Team WRTAudi R8 LMS Evo IIUlysse De PauwArnold RobinMaxime RobinRyuichiro Tomita
34Walkenhorst MotorsportBMW M4 GT3Michael DinanRobby FoleyRichard HeistandJens Klingmann
57Winward RacingMercedes-AMG GT3 EvoLucas AuerLorenzo FerrariJens LiebhauserRussel Ward
77Barwell MotorsportLamborghini Huracán GT3 EvoAhmad Al HarthySam de HaanAlex MacDowallSandy Mitchell
83Iron DamesFerrari 488 GT3 Evo 2020Sarah BovyRahel FreyMichelle GattingDoriane Pin
91Allied RacingPorsche 911 GT3 RBenjamin BarkerJames DorlinAlex Malykhin 
93Sky - Tempesta with GruppeM RacingMercedes-AMG GT3 EvoEddie Cheever IIIChristopher FroggatJonathan HuiLoris Spinelli
97Beechdean AMRAston Martin Vantage AMR GT3Roman De AngelisValentin Hasse-ClotAndrew HowardTheo Nouet
911Herberth MotorsportPorsche 911 GT3 RRalf BohnAlfred RenauerThomas Renauer
DAFTAR ENTRI SPA 24 JAM 2022 - Pro-Am Cup (8 MOBIL)
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9Herberth MotorsportPorsche 911 GT3 RAntares AuJaxon EvansKevin TseDylan Pereira
16EBM Grove RacingPorsche 911 GT3 RBrenton GroveStephen GroveMatthew PayneAdrian D'Silva
24Porsche Zentrum Oberer Zürichsee by HerberthPorsche 911 GT3 RStefan AustNicolas LeutwilerAlessio Picariello 
39Singha Racing Team TP 12Porsche 911 GT3 REarl BamberPiti BhirombhakdiChristophe Hamon 
52AF CorseFerrari 488 GT3 Evo 2020Andrea BertoliniStefano ConstantiniLouis MachielsAlessio Rovera
75SunEnergy1 RacingMercedes-AMG GT3 EvoDominik BaumannPhilip EllisKenny HabulMartin Konrad
107CMRBentley Continental GT3Nigel BaillyAntonin Borga  
188Garage 59McLaren 720S GT3Henrique ChavesDean MacdonaldMiguel RamosAlexander West
   DAFTAR ENTRI SPA 24 JAM 2022 - Bronze cUP (2 MOBIL)   
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20SPS automotive performanceMercedes-AMG GT3 EvoReema JuffaliGeorge KurtzIan LoggieValentin Pierburg
35Walkenhorst MotorsportBMW M4 GT3Friedrich von BohlenMario von BohlenJörg Breuer