2023 NASCAR Cup Series Race 27 of 36 Single-Vehicle Qualifying Session Two Rounds Saturday, September 2, 2023 Darlington Raceway 1.366-mile oval Darlington, SC 2023 NASCAR Cup Series Cook Out Southern 500 Starting Lineup Qualifying Speeds Round 2 Qualifying Speeds Round 1 Group A (top-5 advance to Round 2) Qualifying Speeds Round 1 Group B (top-5 … Continue reading Qualifying Results: NASCAR Cup Series Cook Out Southern 500 at Darlington