Qualifying guide
When the NASCAR O'Reilly Auto Parts Series at Darlington starting lineup will be posted
How this grid will be set
Qualifying is listed for the scheduled session time. If the session cannot run, series officials may set the field through the applicable rule-book metric rather than lap speed.
What track position means at Darlington Raceway
Darlington's egg-shaped ends force setup compromise, while its abrasive surface creates tire falloff and the wall threatens a Darlington stripe.
NASCAR O'Reilly Auto Parts Series at Darlington grid watch
The O'Reilly field mixes developing drivers with experienced regulars, so adaptation can reshape the order quickly. Compare lap-time falloff, four-tire calls and who can run near the wall cleanly. The 2026 Chase has no eliminations, but every point carries to the finale after the one-time reseed. For this event, the season role is O'Reilly Chase race 1 of 9.
Starting-order facts checked against ESPN Core. A post-qualifying inspection or unapproved adjustment can still send a car to the rear without changing its scored starting position.