Hazard Warning: Hazard information may be user-submitted and unverified. Conditions change frequently. Always scout rapids and obstacles yourself.
Rapid ID Class IV

Big Mallard Rapid

Salmon - 6 - Corn Creek to Carey Creek (ID)

Monitor this Rapid
Gauge Conditions
Salmon River at White Bird ID Downstream Primary
Runnable: 2,000.0 – 30,000.0 CFS
Data from American Whitewater & USGS
Photo
Big Mallard Rapid
Photo courtesy of American Whitewater
Description
Big Mallard Rapid is a technical Class IV drop with a complex entry and powerful mid-rapid hydraulics that demand precise boat positioning. The rapid features a steep initial descent followed by a series of aggressive holes and diagonal waves that can easily flip boats if paddlers miss the critical line through the center-right channel. Experienced boaters should scout carefully, be prepared for sudden direction changes, and have a solid roll or rescue plan due to the rapid's narrow margin for error.
Location
Type
Rapid
Difficulty
Class IV
Mile Marker
36.8 mi
Directions
Navigate
View Full Run
6 - Corn Creek to Carey Creek
Salmon
III-IV 80.0 mi
Current Conditions
5-Day Forecast
Whitewater data from
American Whitewater