Grand Canyon Adventure: River at Risk (2008) is a Adventure, Documentary film that follows a documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water conservation issues. Grand Canyon Adventure: River at Risk is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.5 out of 10 from 19 votes. Fans of adventure movies may also want to explore similar titles below.