||The Big Bison Butt Adventure Race will be Saturday, September 31st. Transition area setup will be from 6 a.m. to 7 a.m. Race meeting at 7 a.m. with race beginning at 7:30. Shirts to all pre-registered participants. 3 groups: 1 person, 2 person, and 3 person; co-ed, all male and all female. Awards presented to overall in each group. 8 hour time limit with penalties if your team isn't back in time. Winners will be placed by most checks and fastest time. Disciplines will be navigating, trekking (running), biking and either paddling or boating.