TNT Sports and TruTV got 2.1 million viewers for Sunday’s Grant Park 165 NASCAR Cup Series race on the Chicago Street Course.
The numbers are down from the last couple year, which were on network TV.
.@TNTdrama + @TruTV got 2.1 million viewers for Sunday's third edition of @NASCARChicago; that doesn't include streaming, and this year was on cable, but that's down from 3.9 million last year on @NBC network and from 4.6 million in 2023 in the inaugural running on NBC network. pic.twitter.com/vXOsTlkcTO
— Adam Stern (@A_S12) July 8, 2025