Paddle Report

Source To Confluence With East Fork Bear river run

Utah, USA Boundary Creek Class II-III
Today high
--
Tonight low
--
Current flow
--
% of normal
71%
Loading current conditions…
Linked streamgauge
-- cfs
Gauge height
--
Streamflow history loading…
Loading next 24 hours…
Loading 7-day outlook…
Source To Confluence With East Fork Bear -- Utah paddle run
Source To Confluence With East Fork Bear Utah · Boundary Creek
About this run

Source To Confluence With East Fork Bear

The Whitewater River Run from Source to Confluence with East Fork Bear in Utah is a 7.9-mile stretch of river that is rated as Class II-III. The ideal streamflow range is between 300-1000 cfs, which is usually during the spring and early summer months.

The run starts at an elevation of 8,000 feet and drops 500 feet over the course of the run. The segment mileage is 7.9 miles and includes several rapids and obstacles, including Pinball, Golf Course, and Big Kahuna. Pinball is a Class III rapid with numerous boulders to avoid. Golf Course is a Class II rapid with a tight turn and a few rocks to avoid. Big Kahuna is a Class III rapid with several large boulders to maneuver around.

As for regulations, the area is managed by the U.S. Forest Service and a permit is required for commercial outfitters. Private boaters are allowed but must follow Leave No Trace principles and pack out all trash. Camping is allowed at designated sites along the river, but fires are only allowed in established fire rings.

Overall, the Whitewater River Run is a fun and challenging stretch of river that is accessible to both commercial and private boaters. It is important to check the streamflow levels before embarking on the run and to follow all regulations to preserve the natural beauty of the area.
StateUtah
RiverBoundary Creek
ClassII-III
Elevation7,973 ft
Current flow--
Percent of normal71%
StreamgageUSGS 10011500
Latitude40.8301°
Longitude-110.7685°
Detailed forecast

Plan your run down to the hour

Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no. Watch the precipitation column on the meteogram; rain ahead of a run typically lifts flows 12-48 hours later depending on the basin.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

Loading hourly forecast…
Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks -- the upstream story that drives next week's flows.

Loading 15-day outlook…
Regional flow

Regional streamflow levels

USGS streamgauges around Source To Confluence With East Fork Bear -- useful for spotting upstream pulses and gauging which tributary is contributing what.

Whitewater safety

Check the flow before you run
Use the linked-gauge card and Regional Flow panel above. Class ratings change with flow -- a Class III at low water can become Class IV+ at high water.
Know your skill ceiling
Pick runs comfortably below your ceiling. Cold-water and big-water runs raise the consequences of any mistake.
Wear the right gear
Helmet, PFD, drysuit / wetsuit when water is below 60°F. Throw bag, knife, and whistle on your person, not in the boat.
Scout, set safety, and run with a team
Scout new rapids on foot, set safety with throw bags above the consequence pool, and run with at least one other competent paddler.
Respect the river
Strainers, undercuts, low-head dams, and wood can kill at any class rating. When in doubt, portage.

Set push alerts in the Snoflo app

Save Source To Confluence With East Fork Bear as a favorite, set a discharge threshold (e.g. "alert me when flow hits 600 cfs"), and the iOS app pushes the moment the linked gauge crosses.

FAQ

About Source To Confluence With East Fork Bear

What's the optimal flow for Source To Confluence With East Fork Bear?

The optimal flow depends on the section and the craft. Check the Run Details panel for the linked gauge and current status.

How fresh is the cfs reading on this page?

The linked USGS streamgauge reports continuously (every 15 minutes); Snoflo refreshes throughout the day. Hover the streamflow sparkline to read individual datapoints.

What's the whitewater class?

See the Run Details panel for the class rating Snoflo tracks for this run. Class ratings change with flow -- a Class III at low water can become Class IV in high water.

Where do I put in / take out?

Tap Directions in the hero above to open driving directions to the put-in. For shuttle planning, check the Nearby Boat Launches panel and the river run operator's site.

Can I get alerts when flows hit the optimal range?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this run, set a discharge threshold, and you'll get a push the moment the gauge crosses.

More river runs

Other runs near here

Snoflo-tracked paddle runs within driving distance of Source To Confluence With East Fork Bear.