Weekly peak viewership across broadcast, cable, and streaming.
Highest-viewership event per week (M viewers)
Sum of viewership (M) by platform type
Sum of viewership (M) across the selected filters
| Wk 22 | May 31, 2026 | NASCAR | NASCAR Cup Series Cracker Barrell 400 | Prime Video | Streaming | 2.01 | — |
| Wk 22 | May 30, 2026 | NASCAR | NASCAR O’Reily Series Sports Illustrated Resorts 250 | The CW | Broadcast | 1.12 | — |
| Wk 21 | May 24, 2026 | NASCAR | NTT IndyCar series Indianpolis 500 | FOX | Broadcast | 6.63 | — |
| Wk 21 | May 24, 2026 | NASCAR | NASCAR Cup series Coca Cola 600 | Prime Video | Streaming | 2.6 | — |
| Wk 20 | May 23, 2026 | NASCAR | NASCAR O'Reilly Auto Parts Charbroil 300 | The CW | Broadcast | 0.61 | — |
| Wk 20 | May 22, 2026 | NASCAR | Oscar Mayer Wienie 500 Wienermobile | FOX | Broadcast | 0.78 | — |
| Wk 20 | May 22, 2026 | NASCAR | NASCAR Craftsman Truck series North Carolina Education Lottery 200 | FS1 | Cable | 0.42 | — |
| Wk 19 | May 17, 2026 | NASCAR | Cup Series – All-Star Race at Dover | FS1 | Cable | 1.8 | — |
| Wk 18 | May 16, 2026 | NASCAR | O'Reilly Series – Dover | The CW | Broadcast | 1.01 | — |
| Wk 18 | May 16, 2026 | NASCAR | ARCA Menards – Toledo Speedway | FS2 | Cable | 0.05 | — |
| Wk 18 | May 15, 2026 | NASCAR | Truck Series – Dover | FS1 | Cable | 0.32 | — |
| Wk 18 | May 10, 2026 | NASCAR | Cup Series – Watkins Glen | FS1 | Cable | 1.9 | — |
| Wk 17 | May 9, 2026 | NASCAR | O'Reilly Series – Watkins Glen | The CW | Broadcast | 1.01 | — |
| Wk 17 | May 8, 2026 | NASCAR | Cup Series – Würth 400 (May 3) | FS1 / FS2 | Cable | 2.29 | -12% |
| Wk 17 | May 8, 2026 | NASCAR | O'Reilly Series – Andy's Frozen Custard 340 (May 2) | The CW | Broadcast | 1.11 | +11% |
| Wk 17 | May 8, 2026 | NASCAR | Truck Series – SpeedyCash.com 250 (May 1) | FS1 / FS2 | Cable | 0.49 | — |
| Wk 17 | May 8, 2026 | NASCAR | Truck Series – Watkins Glen | FS1 | Cable | 0.32 | — |
| Wk 17 | May 8, 2026 | NASCAR | ARCA Menards – Watkins Glen | FS2 | Cable | 0.05 | — |
| Wk 16 | May 1, 2026 | NASCAR | Cup Series – Talladega (Apr 26) | FOX | Broadcast | 3.97 | — |
| Wk 16 | May 1, 2026 | NASCAR | Cup Series – Talladega (Apr 26) | FOX | Broadcast | 3.97 | — |
| Wk 16 | May 1, 2026 | NASCAR | Cup Series – Talladega (Apr 26) | FOX | Broadcast | 3.97 | — |
| Wk 16 | May 1, 2026 | NASCAR | O'Reilly Series – Talladega (Apr 25) | The CW | Broadcast | 1.34 | +6% |
| Wk 16 | May 1, 2026 | NASCAR | O'Reilly Series – Talladega (Apr 25) | The CW | Broadcast | 1.34 | +6% |
| Wk 16 | May 1, 2026 | NASCAR | O'Reilly Series – Talladega (Apr 25) | The CW | Broadcast | 1.34 | +6% |
| Wk 16 | May 1, 2026 | NASCAR | ARCA Menards – Talladega (Apr 25) | Multi | Multi | 0.45 | +41% |
| Wk 16 | May 1, 2026 | NASCAR | ARCA Menards – Talladega (Apr 25) | Multi | Multi | 0.45 | +41% |
| Wk 16 | May 1, 2026 | NASCAR | ARCA Menards – Talladega (Apr 25) | Multi | Multi | 0.45 | +41% |
| Wk 15 | Apr 24, 2026 | NASCAR | AdventHealth 400 – Cup Series (Apr 19) | FOX | Broadcast | 2.93 | +26% |
| Wk 15 | Apr 24, 2026 | NASCAR | Kansas Lottery 300 – O'Reilly Series (Apr 18) | The CW | Broadcast | 1.18 | +12% |
| Wk 14 | Apr 17, 2026 | NASCAR | Bristol – Cup Series (Apr 12) | FS1 | Cable | 1.95 | — |
| Wk 14 | Apr 17, 2026 | NASCAR | Bristol – O'Reilly Series (Apr 11) | The CW | Broadcast | 1.22 | — |
| Wk 14 | Apr 17, 2026 | NASCAR | Bristol – Truck Series (Apr 10) | FS1 | Cable | 0.49 | — |
| Wk 13 | Apr 10, 2026 | NASCAR | Rockingham – O'Reilly Series (Apr 4) | The CW | Broadcast | 1.17 | +11% |
| Wk 13 | Apr 10, 2026 | NASCAR | Rockingham – Truck Series (Apr 3) | FS2 | Cable | 0.32 | -4% |
| Wk 12 | Apr 3, 2026 | NASCAR | Martinsville Cup (Mar 28) | FS1 | Cable | 2.42 | — |
| Wk 12 | Apr 3, 2026 | NASCAR | Martinsville O'Reilly (Mar 28) | The CW | Broadcast | 1.2 | +18% |
| Wk 11 | Mar 27, 2026 | NASCAR | Goodyear 400 – Darlington (Cup) | FS1 | Cable | 2.43 | — |
| Wk 11 | Mar 27, 2026 | NASCAR | Sport Clips 200 – Darlington (O'Reilly) | The CW | Broadcast | 1.18 | — |
| Wk 11 | Mar 27, 2026 | NASCAR | Buckle Up SC 200 – Darlington (Truck) | FS1 | Cable | 0.54 | — |
| Wk 10 | Mar 20, 2026 | NASCAR | Pennzoil 400 – Las Vegas (Cup) | FOX | Broadcast | 2.77 | — |
| Wk 09 | Mar 13, 2026 | NASCAR | Pennzoil 400 – Las Vegas (Cup) | FOX | Broadcast | 2.77 | — |
| Wk 09 | Mar 13, 2026 | NASCAR | O'Reilly – Las Vegas | The CW | Broadcast | 1.19 | — |
| Wk 08 | Mar 6, 2026 | NASCAR | COTA – Texas Grand Prix (Cup) | FOX | Broadcast | 3.93 | — |
| Wk 08 | Mar 6, 2026 | NASCAR | COTA (O'Reilly) | The CW | Broadcast | 1.07 | — |
| Wk 08 | Mar 6, 2026 | NASCAR | St. Pete Truck (Layne Riggs win) | FOX | Broadcast | 1.04 | — |
| Wk 07 | Feb 27, 2026 | NASCAR | Autotrader 400 – Atlanta (Cup) | FOX | Broadcast | 4.49 | -2% |
| Wk 07 | Feb 27, 2026 | NASCAR | United Rentals 300 – Atlanta (O'Reilly) | The CW | Broadcast | 1.4 | +5% |
| Wk 07 | Feb 27, 2026 | NASCAR | Fr8 208 – Atlanta (Truck) | FS1 | Cable | 0.77 | — |
| Wk 06 | Feb 20, 2026 | NASCAR | Daytona 500 | FOX | Broadcast | 7.49 | +11% |
| Wk 06 | Feb 20, 2026 | NASCAR | Daytona – NASCAR O'Reilly Series opener | The CW | Broadcast | 1.81 | — |