Zoller’s Outdoor Odysseys is the only whitewater rafting company on the White Salmon River to offer you multiple experience options all summer long! High Adventure – Medium Adventure – Aggressive Paddling – Limited Paddling – The shortest adventures or the longest adventures. Want a four-day test drive in a sporty SOTAR raft? With Zoller's 4-day Guide School, you can learn and captain a whitewater raft through class III+ whitewater learning the technical moves that gracefully take a whitewater raft through the rapids safely. At Zoller’s, we paddle ONLY in a SOTAR.