Duncan Creek Paddle Report

Last Updated: December 19, 2025

The Duncan Creek is a Class III-IV river located in the state of Idaho.


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Summary

The ideal streamflow range for the river is between 200-500 cfs, which provides a good balance between rapids and navigability. The segment mileage of the river run is 5.4 miles, which can be completed in around 2-3 hours.

The river rapids on the Duncan Creek run range from Class II to Class IV. Some of the notable rapids include the Pinball Rapid, Devil's Toenail, and the S-Turn Rapid. These rapids provide an exhilarating experience for experienced kayakers and rafters. However, caution is advised for beginners and those not familiar with the river.

Specific regulations to the area include obtaining a permit from the Bureau of Land Management (BLM) before running the river. Additionally, motorized watercraft are prohibited on the river. It is also important to pack out all trash and follow Leave No Trace principles to preserve the natural beauty of the area.

Overall, the Duncan Creek is a thrilling river run for experienced kayakers and rafters. With its ideal streamflow range, Class III-IV rating, and challenging rapids, it is a popular destination for adventure seekers. However, it is important to follow regulations and practice responsible outdoor ethics to protect the natural environment.

River Run Details

Last Updated
River Levels 0 cfs ( ft)
Percent of Normal +100%
Optimal Range 200-500 cfs
Status Too Low
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13169450
       

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