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Whitewater River Run

Idaho Salmon River

Pahsimeroi To Royal Gorge

Class II- TO III- Difficulty


64°, Patchy Fog Then Mostly Sunny

The Pahsimeroi to Royal Gorge section of the Salmon River in Idaho is a challenging river run that features Class III-IV rapids and several obstacles, including boulder gardens and technical drops. The best time to float this section is typically in late May through early July when water levels range from 3,000-6,000 cfs. Rafters should be experienced and prepared for a demanding river run with narrow channels and swift currents. The scenery is stunning, with rugged canyon walls and scenic vistas, making this section a popular choice for experienced whitewater enthusiasts.

Weather today, Patchy fog between 7am and 9am. Otherwise, mostly sunny, with a high near 64. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

Status Runnable
Class Level II- to III-
Elevation 3,922 ft
Streamflow Discharge 1230 cfs
Gauge Height 2.3 ft
Reporting Streamgage Salmon River At Salmon Id
USGS 13302500

Nearby Streamflow Levels

Gauge Streamflow Stage
Big Lost River Bl Mackay Res Nr Mackay Id
USGS 13127000
221 cfs 2.1 ft
Big Hole River Bl Big Lake Cr At Wisdom Mt
USGS 06024450
65 cfs 2.3 ft
Big Lost River At Howell Ranch Nr Chilly Id
USGS 13120500
175 cfs 1.3 ft
Squaw Creek Bl Bruno Creek Nr Clayton Id
USGS 13297355
16 cfs 3.5 ft
Big Hole River Near Jackson Mt
USGS 06023500
25 cfs 0.9 ft
Nf Big Lost River At Wild Horse Nr Chilly Id
USGS 13120000
49 cfs 1.7 ft
Yankee Fork Salmon River Nr Clayton Id
USGS 13296000
131 cfs 6.3 ft
Snotel Site Snowpack 24hr Change

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