The 2021 Busch Clash was a NASCAR Cup Series race that was held on February 9, 2021 at Daytona International Speedway in Daytona Beach, Florida. Contested over 35 laps, it was the first exhibition race of the 2021 NASCAR Cup Series season.
Format and eligibility
The race is 35 laps in length, and is divided into two segments, with the first 15 laps and the second 20 laps. Fifteen laps is one fewer than the length of the first stage and three fewer than the second stage of the ensuing Daytona 400 km two weeks later on the same circuit.
Criteria for qualification the 2021 clash will be different as the race is open to drivers who won the Daytona 500, won a previous Busch Clash, or won a pole for a Daytona 500, all of these criteria require the driver to compete full time in the 2020 Cup Series season. The race is also open to the five 2020 Cup Series pole winners, 2020 Cup Series playoff drivers, 2020 Cup series race winners, and 2020 Cup Series stage winners, all drivers under those criteria do not need to compete full time in the 2020 Cup Series season to the eligible for the race. NASCAR has said the changed criteria for the clash was in response to the COVID-19 pandemic which has led to most races in the 2020 Cup Series season to held without qualifying.
