Comcast’s Xfinity brand is ending its sponsorship of NASCAR’s second-tier Xfinity Series at the end of the 2025 season before evolving into a different sponsorship role within NASCAR, the association said Tuesday.

After a long offseason, the NASCAR Xfinity Series will be back in action at the Daytona International Speedway on Feb. 15. Twelve drivers will make the Xfinity Series playoff field, but only four drivers will make the Championship 4 and compete for the title at Phoenix.

NASCAR’s Second Tier in Jeopardy as Xfinity plans its exit after 2025. Uncertainty looms over the NASCAR Xfinity Series, raising major questions about its future.