02.05. | IndyCarAlabama |
| ELMS4 Stunden von Le Castellet |
03.05. | GT World ChallengeBrands Hatch (Sprint) |
| IndyCarAlabama |
| ELMS4 Stunden von Le Castellet |
04.05. | GT World ChallengeBrands Hatch (Sprint) |
| ELMS4 Stunden von Le Castellet |
| IndyCarAlabama - Rennen19:45 h |
| NASCARWürth 400 presented by LIQUI MOLY - Rennen20:30 h |
08.05. | Carrera CupSpa-Francorchamps |
09.05. | IndyCarIndianapolis I |
| IMSALaguna Seca |
| IndyCarIndianapolis I |
| Carrera CupSpa-Francorchamps - Rennen 116:50 h |
10.05. | WEC6 Stunden von Spa-Francorchamps |
| NLS56. Adenauer Rundstrecken-Trophy (4h) |
| Carrera CupSpa-Francorchamps - Rennen 209:20 h |
| IndyCarIndianapolis I - Rennen22:52 h |
11.05. | IMSALaguna Seca |
| NASCARAdventHealth 400 - Rennen20:00 h |
15.05. | WRC RallyeRallye Portugal - 1. Etappe20:05 h |
16.05. | WRC RallyeRallye Portugal - 2. Etappe08:35 h |
| SupercupImola |
| GT World ChallengeZandvoort (Sprint) |
| Formel 3Imola - Qualifying15:05 h |
| Formel 2Italien - Qualifying16:00 h |
17.05. | Formel 3Imola - Rennen 110:05 h |
| SupercupImola - Qualifying11:20 h |
| Formel 2Italien - Sprintrennen14:15 h |
18.05. | WRC RallyeRallye Portugal - Endergebnis07:43 h |
| Formel 3Imola - Rennen 208:30 h |
| GT World ChallengeZandvoort (Sprint) |
| Formel 2Italien - Rennen10:00 h |
| SupercupImola - Rennen11:45 h |
22.05. | SupercupMonaco |
23.05. | IndyCarIndianapolis 500 |
| 24h Nürburgring24-Stunden-Qualifiers |
| NLS 24h Qualifiers (2x4h) |
| GT MastersDEKRA Lausitzring - 1. Training09:55 h |
| Formel 3Monaco - 1. Qualifying11:05 h |
| Formel 3Monaco - 2. Qualifying11:29 h |
| GT MastersDEKRA Lausitzring - 2. Training14:40 h |
| Formel 2Monaco - 1. Qualifying15:10 h |
| Formel 2Monaco - 2. Qualifying15:34 h |
| SupercupMonaco - Qualifying18:45 h |
24.05. | GT MastersDEKRA Lausitzring - 1. Qualifying08:30 h |
| IndyCarIndianapolis 500 |
| NLS 24h Qualifiers (2x4h) |
| Formel 3Monaco - Rennen 110:45 h |
| GT MastersDEKRA Lausitzring - Rennen 114:10 h |
| Formel 2Monaco - Sprintrennen14:15 h |
25.05. | Formel 3Monaco - Rennen 208:00 h |
| 24h Nürburgring24-Stunden-Qualifiers |
| NLS 24h Qualifiers (2x4h) |
| Formel 2Monaco - Rennen09:40 h |
| GT MastersDEKRA Lausitzring - 2. Qualifying10:30 h |
| SupercupMonaco - Rennen12:00 h |
| IndyCarIndianapolis 500 - Rennen18:45 h |
| GT MastersDEKRA Lausitzring - Rennen 215:10 h |
| NASCARCoca-Cola 600 - Rennen00:00 h |
30.05. | IndyCarDetroit |
| IMSADetroit |
| SupercupBarcelona |
| GT World Challenge3 Stunden von Monza |
| Formel 3Barcelona - Qualifying15:05 h |
| Formel 2Spanien - Qualifying15:55 h |
31.05. | IndyCarDetroit |
| IMSADetroit |
| Formel 3Barcelona - Rennen 110:05 h |
| SupercupBarcelona - Qualifying11:20 h |
| Formel 2Spanien - Sprintrennen14:15 h |