Source To Mouth Paddle Report

Last Updated: 2026-05-09

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The Whitewater River Run in Utah is a popular destination for adventure seekers.


Summary

The ideal streamflow range for this run is between 600 and 1500 cubic feet per second (cfs), which usually occurs during the spring and early summer months. The river is rated as Class III, with some sections reaching Class IV. The segment mileage for this run is approximately 12 miles, starting at the town of Green River and ending at Swaseys Beach.

There are several specific rapids and obstacles on this run, including the famous "Moonshine Rapid" which can be particularly challenging at higher water levels. Other notable obstacles include "Satan's Gut" and "Bowling Alley". Due to the potential dangers of navigating this river, there are specific regulations in place for safety purposes. All boaters are required to wear personal flotation devices (PFDs) and helmets. Groups must also maintain a minimum distance of 50 feet between each other to avoid collisions.

Overall, the Whitewater River Run is a thrilling experience for experienced rafters and kayakers. It is important to check current streamflow conditions and weather forecasts before embarking on this adventure, and to follow all safety regulations to ensure a safe and enjoyable trip.

15-Day Long Term Forecast


River Run Details

Last Updated 2026-05-09
River Levels 52 cfs (2.88 ft)
Percent of Normal 89%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 10108400
       

5-Day Hourly Forecast Detail