Alaska Rafting Trips

The World-Class Wilderness of Alaska's Tatshenshini and Alsek Rivers

We are a small guide owned and operated company offering whitewater rafting in Alaska and Canada. You will enjoy world-class river trips in small groups with unparalleled personal service, a handcrafted quality and attention to detail, organic meals, and one of the most experienced (and friendly) guide staff’s in the world. We offer trips on Alaka’s Tatshenshini-Alsek Rivers – a journey to one of the world’s most epic wilderness areas. It has been called one of the last truly wild river systems on Earth and the trip was named the #1 river trip in the world by National Geographic. We are truly honored to be able to show people this place. Whether you’re a first-timer or an experienced paddler, join us for an Alaska river trip like no other!

Our Tatshenshini River trips are run by Momentum Alaska; A partnership between Pete Wallstrom, the owner of Momentum River Expeditions, and guide Erik Meldrum. Visit our About Us and Why Momentum pages to learn more. Below is more info on our Tatshenshini River trip or you can see all our river trips with our interactive rivers map.