The 1998 Pepsi Southern 500, the 49th running of the event, was a NASCAR Winston Cup Series race held on September 6, 1998 at Darlington Raceway in Darlington, South Carolina. Contested at 367 laps on the 1.366 mile (2.198 km) speedway, it was the twenty-fourth race of the 1998 NASCAR Winston Cup Series season. Jeff Gordon of Hendrick Motorsports won the race. His fourth consecutive Southern 500 victory.
| Pos | Driver | Team | Manufacturer | ||
|---|---|---|---|---|---|
| 1 | 24 | Chevrolet | |||
| 2 | 99 | Ford | |||
| 3 | 88 | Ford | |||
| 4 | 3 | Chevrolet | |||
| 5 | 12 | Ford | |||
| 6 | 36 | Pontiac | |||
| 7 | 2 | Ford | |||
| 8 | 40 | Chevrolet | |||
| 9 | 7 | Ford | |||
| 10 | 81 | Ford |