Per Adam Stern of Sports Business Journal, Fox averaged 4.487 million viewers for Sunday’s Autotrader 400 NASCAR Cup Series race at EchoPark Speedway (Atlanta).
The numbers are down slightly from last year, with competition from the Olympics’ closing ceremony.
.@FoxTV averaged 4.487 million viewers for Sunday's NASCAR Cup Series race at Echo Park, off 2% from 4.586 million last year.
➡️ Part of the race had to compete against the @Olympics Closing Ceremony. pic.twitter.com/WlCzF82V9P
— Adam Stern (@A_S12) February 24, 2026