Nascar Silly Season 2025 Dates. For this list, we will include every seat where it is either announced or reasonably expected that the current driver may not return in 2025. 78 car will be present at the 2025 daytona 500 (february 16), both atlanta races (february 23 and june 28), both talladega races (april 27 and october 19), the 2025.

7) and new hampshire motor speedway (sept. Nascar unveils the 2025 cup series schedule;