Summary
The ideal streamflow range for the Teton River is between 400 and 2,000 cubic feet per second (cfs) depending on the segment of the river. The river has been rated as Class II to Class III, with a few Class IV rapids during high water flows, making it suitable for intermediate to advanced paddlers.
The total segment mileage of the Teton River is approximately 81 miles, with the most popular section being the 8-mile stretch from Teton Dam to the confluence with the Henry's Fork. This section offers exciting rapids such as the "Big Kahuna," "White Mile," and "Tetonia Gorge."
Some of the specific obstacles and challenges on the Teton River include narrow channels, boulder gardens, and steep drops. Paddlers should be familiar with river safety techniques and have some experience in handling rapids before attempting the Teton River run.
Specific regulations for the Teton River include obtaining a permit from the Bureau of Land Management for commercial river trips and following Leave No Trace principles to protect the river ecosystem. Additionally, paddlers should be aware of private land along the river and respect property rights.