UPDATE:The inaugural NASCAR Cup Series race from Circuit of the Americas (Austin, Tex.) averaged a 1.4 rating and 2.36 million viewers on FS1 last Sunday, the least-watched race of the season (second-least watched including a Sunday make-up race at Martinsville in April). Ratings fell a tick and viewership 3% from the previous week’s race at Dover (1.5, 2.43M).

The Xfinity Series race there had a 0.58 and 947,000.

—- Sports Media Watch

ORIGINAL POST 5-25-2021: FoxSports 1 earned a 1.44 rating with 2.362 million viewers for Sunday’s Echopark Texas Grand Prix NASCAR Cup Series race at Circuit of the Americas.

FS1 was the most-view channel on cable.

There is no comparison rating since this was the first race at COTA.