I don't have a full schedule, but here's a blurb I found on the event:
The 13th annual Locopalooza Show Choir competition begins at 8:30 a.m. with an exhibition performance by the Altoona Middle School show choir. Teams from Chippewa Falls, Colby, Eau Claire Memorial, Fort Atkinson, Green Bay East, Holmen, Milton, Neenah, North St. Paul, and Tomah will perform during the daytime preliminary competition, with the top six scoring teams competing in the evening finals. Altoona High School's show choirs, Locomotion and Enginuity, will perform. Concessions will be available throughout the day.