"If it isn't obvious from the name, or the photo, the <a href=""http://www.fraternitysnoqualmie.com/BBFR.html "" target=""_blank"">Bare Buns Fun Run</a> is sponsored by a nudist group -- specifically the Fraternity Snoqualmie Family Nudist Park in Issaquah, Washington. Runners are welcome every July to participate with or without clothes, or simply ogle from the sidelines. After completing the 5K, participants can skinny-dip in the heated pool while waiting for the results."