About This Series

The AARN O’Reilly Series delivers competitive Monday night NASCAR-style racing for drivers looking to prove themselves across a demanding schedule of short tracks, intermediates, superspeedways, and road courses.

With open setups, strategic racecraft, and a season-long championship format, the O’Reilly Series gives drivers and teams a high-level opportunity to compete for wins, playoff positions, and the AARN O’Reilly Series Championship.