The Birkie is part of the new 5K on Saturday to support the Superior Municipal Forest. And another event is on the calendar, to benefit the Superior Municipal Forest. It’s brought to you by the City of Superior, Earth Rider Beer, and the Birkie. All proceeds will benefit the trails of the Superior Municipal Forest. Race Start and Bib Pick up on Saturday are at the 42nd Street Disc Golf Lot with parking available along 42nd St.