HEADWATERS TO INLET PETTIT LAKE

RIVER RUNS
2024-12-05
6,222 ft 43.98, -114.89

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 Headwaters to Inlet Pettit Lake in Idaho is a popular route for whitewater enthusiasts. The ideal streamflow range for this segment is between 500-1500 cfs, although it can go up to 3000 cfs during peak season. The class rating for this section is Class III-IV, with some challenging rapids and obstacles that require technical skills.

The total segment mileage for this run is around 6 miles, with the longest continuous rapid being around 1 mile. Some of the notable rapids and obstacles include "Squaw Creek," "Molly's Nipple," and "Boulder Garden." The river also features several drops, chutes, and eddies that require careful navigation.

It is important to note that this section of the Whitewater River is regulated by the Sawtooth National Forest and the Boise National Forest. Visitors must obtain a permit to access the river, and there are strict regulations in place to protect the wilderness area. Visitors are also required to follow Leave No Trace principles, pack out all trash, and respect the environment.

Overall, the Whitewater River Run from Headwaters to Inlet Pettit Lake is a challenging and rewarding experience for experienced whitewater paddlers. It offers some of the best rapids and obstacles in Idaho, and is a great way to experience the natural beauty of the state.

Last Updated 2024-12-05
River Levels 595 cfs (2.09 ft)
Percent of Normal 57%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13295000
       

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