Races were shortened to allow time for more run groups. More run groups are needed for a quality on-track experience. Nobody likes racing with incompatible classes. Our goal is to minimize this as much as possible.

You may notice, however, that for tracks with 30-minute timed Saturday races, green flag-to-flag races often hit the same distance as Sunday’s schedule. In 2014, some of the quicker classes actually ran more laps than scheduled on Sunday, creating an occasional fuel issue. In 2015, none of Saturday's races will run longer than the scheduled distance of Sunday's.