USA
32
telecasts on the record
updated 2026-08-31
Top events · USA
1
Paris 2024 Olympics — Prime time
13,900,000
2
Beijing 2022 Olympics — Prime time
12,800,000
3
Beijing 2022 Olympics — Prime time
8,360,000
4
Tokyo 2020 Olympics — Prime time
4,400,000
5
Iowa Corn 350
2,700,000
6
FireKeepers Casino 400
2,620,000
7
FireKeepers Casino 400
2,610,000
8
NASCAR Cup Pocono
2,590,000
9
NASCAR Cup Watkins Glen
2,560,000
10
Quaker State 400
2,560,000
Top leagues
by most-watched telecastTelecasts with figures
| date date the telecast's air date. On a series row, the year. Methodology → | telecast telecast the telecast the figure is attached to, with its air date. A figure with no telecast row is listed without one. Methodology → | figure figure the telecast's lead figure: Nielsen average audience, full telecast, as published. Blank when Nielsen has not published one. Methodology → |
|---|---|---|
| 2025-08-10 | NASCAR Cup Watkins Glen | 1,850,000 |
| 2025-08-03 | NASCAR Cup Iowa | 2,170,000 |