Buuxi weedhan soo socota: Markii hore lagu dhawaaqay 2da Ogosto, 2019, jadwalka IMSA waxaa dib loo eegay sababo la xiriira cudurka faafa ee coronavirus iyadoo isbeddelada lagu dhawaaqay May 15, June 25, iyo August 1. Waqtiga dib u dhigista Sebring 12 Saacadood (Maarso 21) ayaa lagu dhawaaqay Maarso 12 sababo la xiriira masiibada iyo mamnuucidda safarka, tartamada Long Beach (Abriil 18), Detroit (May 30), iyo Mosport (Julaay 5) ayaa si rasmi ah u baajiyay mas'uuliyiinta waxaana laga saaray dib u eegista ugu horreysa May 15. Waqtigaas, tartamada masaafada caadiga ah waxaa lagu daray Daytona (July 4) iyo Sebring (July 11). Mid-Ohio waxaa laga soo wareejiyay 3da Maajo ilaa 27ka Sebtember. 6 Saacadood ee Watkins Glen, oo markii hore loo qorsheeyay Juun 28, ayaa loo wareejiyay Oktoobar 4 dib u eegista koowaad. Lime Rock (GTLM/GTD) waxaa laga soo wareejiyay July 18 ilaa October 31. Taariikhda tartanka Virginia International Raceway ayaa laga soo wareejiyay Axad ilaa Sabti (Agoosto 22) si looga fogaado isku dhaca taariikhda ee
Indianapolis 500 oo ahayd kii 104-aad.