Avid4 AdventureAvid4 Adventure1501 Empire Rd, Boulder, CO 80027LeadershipOutdoorsUnclaimed1501 Empire Rd, Boulder, CO 80027 AboutMountain camp, outdoor adventures, hiking, climbing, and environmental education. Visit website See More Nearby Is this your business? Claim your listing today. There is no cost, but you will be asked to sign up or log in.