AVA Rafting & Zipline started its love affair with the great outdoors in 1998 as a rafting company. While rafting remains our bread and butter, we have expanded our adventure options to better provide the true Colorado experience. Throughout the existence of AVA, it has been our goal to advance the industry of whitewater rafting and of adventure outfitters. From our guides and staff to outposts, equipment, trip offerings and level of service, we strive to set the bar at every turn.