Spring undergraduate tournament
There is usually at least one annual spring undergraduate tournament in college quizbowl. These sets are roughly 1.5 "dots" on the college difficulty scale--harder than spring novice tournaments like the Florida Spring Tournament or SUN, but much easier than the flagship national tournaments in the spring such as ICT or ACF Nationals.
The Minnesota Undergraduate Tournament was the flagship spring undergraduate tournament for nearly a decade, from 2008-2016. Since then, other tournaments have filled the gap in the schedule.