Welcome to Racing America On SI's live NASCAR race updates post for Sunday night's NASCAR Cup Series Cook Out Southern 500 at Darlington Raceway. This post will

Charlotte Observer NASCAR reporter Shane Connuck will be passing along live updates throughout the Southern 500 at Darlington Raceway in the section below. Refresh this page for the latest news. Full results from the 75th season of the Palmetto State’s famed track will be posted at the conclusion of the race.

William Byron bettors are back with a vengeance after being burned at Darlington last April. Can the No. 24 take the checkered flag this time around? Here's our look at this crown jewel and NASCAR playoffs kick-starter on Sunday,

Excelling on a night when most of the playoff field was struggling, Chase Briscoe won his second consecutive Southern 500 at Darlington Raceway.

Briscoe won this race a year ago. Reddick has four top-five finishes in the last seven races at Darlington. Larson won the 2023 Southern 500 and finished fourth in this race last year. Byron has five top-10 finishes, including a win and runner-up result, in the last six Darlington races.

Check out this article for all you need to know about NASCAR Cup Series' Cook Out Southern 500 including date, time, drivers, and more.

The NASCAR Cup Series Playoffs kick off this weekend with the first of 10 postseason races set for Sunday evening with the Cook Out Southern 500 at Darlington Raceway.

The NASCAR playoff schedule with Sunday night delivering the first race in the Round of 16 for the Cup Series.