Last weekend we made the 9-hour drive Chattanooga, TN for Chattajack, the 31 mile endurance SUP race down the Tennessee River Gorge. It's the first time we've been back since 2016, but this time we weren't racing. It was the first time we volunteered at a race, especially one of this size, and what we learned is that at some point, every SUP racer should volunteer at a SUP race. Find out why.