Could Larson be the first driver to win both the Indy 500 and the Coca-Cola 600 in the same day?
Here's what we know about race start time and how to watch the action at Charloote Motor Speedway:
The Coca-Cola 600 runs at Charlotte Motor Speedway in Concord, N.C. on Sunday, May 25, 2025.
The green flag drops for the Coca-Cola 600 at 6 p.m. ET, Sunday, May 25, 2025.
Catch the NASCAR Coca-Cola 600 with a free trail on Amazon Prime
Kyle Larson is the sixth driver to attempt the Double, though just four have driven in both on the same day:
Chris Sims is a digital producer at IndyStar. Follow him on Twitter: @ChrisFSims.