2015 NASCAR Cup Series (Simpsonverse)

The 2015 NASCAR Cup Series was the 67th season of professional stock car racing in the United States and the 44th modern-era Cup season. The season began at Daytona International Speedway with the Budweiser Shootout exhibition race, the Gatorade Duels, and the Daytona 500. The season ended with the Folds of Honor QuikTrip 500 at Atlanta Motor Speedway.

On January 22, 2015, four-time champion Jeff Gordon announced that 2015 would be his final season as a full-time driver, but he did not rule out complete retirement. Chase Elliott replaced him in the No. 24 car for Hendrick Motorsports in 2016. This was also the final season for Jerry Nadeau, Jeremy Mayfield, and Kenny Irwin, Jr.

Schedule
The final calendar was released on August 26, 2014, comprising 39 races, as well as two exhibition races. The schedule also includes two Gatorade Duels, which are the qualifying races for the Daytona 500.