The IndyCar race at St. Petersburg on NBC pulled a 0.77 TV rating, up a healthy 87.8% over the 2020 race, but the 2020 race was run in the fall up against NFL games.
The NASCAR Cup race at Talladega pulled a 2.81 TV rating on FOX, up slightly from 2020.
The NASCAR Xfinity race was up 65% on FOX from 2020 when the race was aired on the FS1 cable network.
TV Ratings from last Weekend
|Net||Event||Location||Total Viewers||18-49 Viewers||TV Rating||2020 Rating||% Chg|
|FOX||NASCAR Cup Race||Talladega||4,701,000||948,000||2.81||2.79||+0.72%|
|FOX||NASCAR Xfinity Race||Talladega||1,596,000||267,000||1.04||*0.63||+65.08%|
|NBC||IndyCar Race||St. Petersburg||1,219,000||290,000||0.77||**0.41||+87.80%|
|NBCSN||Supercross||Salt Lake City||245,000||106,000||0.14||–||–|
** Ran in Fall against NFL games
FOX NASCAR comes out of Talladega on a roll 📈
— FOX Sports PR (@FOXSportsPR) April 27, 2021