The 2021 GEICO 500 was a NASCAR Cup Series race was held on April 25, 2021, at Talladega Superspeedway in Lincoln, Alabama. Contested over 191 laps – extended from 188 laps due to an overtime finish, on the 2.66 mile (4.28 km) superspeedway, it was the 10th race of the 2021 NASCAR Cup Series season, as well as the second of the four crown jewel races. Brad Keselowski won the race, his 35th career victory, sixth win at Talladega (which tied Jeff Gordon for the second-most victories at the track), and his last win with Team Penske in the No. 2 as he moved to Roush Fenway Keselowski Racing in 2022.