Welcome to Yacolt Burn Trails Association The Yacolt Burn Trails Association is a federally recognized non-profit organization dedicated to the future health of the Yacolt Burn Trails. YBTA's mission is to enhance the future health and use of the Yacolt Burn Trails, while ensuring responsible motorized year-round trail access. Yacoltburntrails.org~Site InfoWhoisTrace RouteRBL Check