The 2025 Cook Out 400 is an upcoming NASCAR Cup Series race that will be held on March 30, 2025, at Martinsville Speedway in Ridgeway, Virginia.

Contested over 400 laps on the 0.526 mile (0.847 km) paperclip-shaped short track, it will be the 7th race of the 2025 NASCAR Cup Series season.

At 0.526 miles (0.847 km) in length, it is the shortest track in the NASCAR Cup Series.

Jamie Little and Regan Smith will handle pit road for the television side, and Larry McReynolds will provide insight on-site during the race.

Steve Post, Kim Coon, and Brienne Pedigo will work the pit road for the radio side.