Current 2026 AZOP members have until December 7, 2026, to renew their membership and retain their current race number.

After December 7th, all numbers will become available to anyone on a first-come, first-served basis.

Please re-read our updated Camping & Pit Rules, including the under-18 motorized vehicle policy. 

You can find the full text on the event details pages.

You MUST go through tech inspection before you go on the unclassified or parade lap (No exceptions) Also, MUST have the correct colored number combinations before Tech will pass you, So do not go to tech unless you have your numbers on your machines first. There will be colored strips and colored backgrounds and numbers available for sale at registration and near tech. If you need them put them on before you go to tech. Tech will be very busy so its your responsibility to show up early. Do not show up last minute and expect miracles!