YELLOWSTONE NP TO TARGHEE NF BOUNDARY

RIVER RUNS
2024-11-29
5,777 ft 44.07, -111.13

Winter Storm Warning
2024-12-27T17:00:00-07:00

* WHAT...Heavy snow expected. Total snow accumulations between 4 and 19 inches. In the central Idaho mountains, including the towns of Stanley, Ketchum, and Hailey, amounts will range from 5 inches at the lowest elevation to more than 24 inches on the very highest peaks. For the areas bordering Utah, expect 1 inch at the lowest elevations to more than 20 on the highest peaks in that area. In the eastern and southeastern highlands, snowfall will range from 3 inches at lowest elevation to more than 20 inches in passes heading to Wyoming. * WHERE...Big Lost Highlands/Copper Basin, Sawtooth/Stanley Basin, Sun Valley Region, Wood River Foothills, Big Hole Mountains, Centennial Mountains - Island Park, Teton Valley, Bear River Range, Blackfoot Mountains, Caribou Range, Franklin/Eastern Oneida Region, Marsh and Arbon Highlands, Raft River Region, and Southern Hills/Albion Mountains. * WHEN...From 5 AM Thursday to 5 PM MST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible. The hazardous conditions could impact the Thursday morning and evening commutes.


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The Whitewater River Run from Yellowstone National Park to Targhee National Forest Boundary in Idaho is a thrilling adventure for experienced kayakers and rafters. The ideal streamflow range for this run is between 800-1500 cfs, with the peak season being late May to early July.

This run is classified as Class III-IV rapids, meaning intermediate to advanced paddling skills are required. The segment mileage is approximately 18 miles, with a total run time of 4-6 hours.

Some of the specific river rapids and obstacles to watch out for include the Colter Falls, which is a Class IV rapid with a large boulder in the center of the channel. The Tumbleweed Rapid, a Class III rapid with a narrow channel and large rocks, is also a challenge.

There are specific regulations for this area, including a permit requirement for commercial outfitters and a strict "pack it in, pack it out" policy for all visitors. Additionally, there are restrictions on camping and campfires in certain areas.

Overall, the Whitewater River Run is an exhilarating experience that requires proper planning, equipment, and safety precautions.

Last Updated 2024-11-29
River Levels 2190 cfs (7.46 ft)
Percent of Normal 80%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13046995
       

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