ARA has two types of regional event, Super Regional and One-Day. Each offers unique challenges to competitors competing in the ARA East and West region championships.
ARA regional events come in two types, Super Regional and One-Day Regional. Each national championship event also has an associated regional rally run at the same time on the same roads. One-Day and Super Regional rallies take place as their own events.
Shorter rallies on the order of 40 - 60 miles. They always take place on a single day.
Events of national rally length, 100 - 130 miles that optionally award half points for the national championship.