"Boulder's Upslope Brewing is hosting its fourth annual Backcountry Tap Room event on October 6, featuring a pop-up beer bar at the end of a 2.5-mile trail. The event will showcase Upslope's new winter seasonal, Spruce Tip IPA, along with other beers. Attendees can purchase tickets, with proceeds benefiting the Leave No Trace Center For Outdoor Ethics. The event includes lawn games and live music, and concludes by 4:30 p.m." - Josie Sexton