Breaking this morning: Darlington Raceway and officials with the state of South Carolina made a major announcement at 10:00AM at Gov. Henry McMaster's mansion.
In the 2021 season, one of the new developments features TWO races in Darlington. Darlington adds a Mother's Day race, in addition to the existing Labor Day Race.
In 2021, the Darlington Mother's Day race will be a daytime race.
Atlanta Motor Speedway expands to two races.
Here's the official tweet from the Darlington Raceway: