Paddle Report

Park Boundary To Confluence With The Colorado River river run

Arizona, USA Paria River 3.0 mi long Class III-IV
Today high
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Tonight low
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Current flow
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% of normal
48%
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Linked streamgauge
-- cfs
Gauge height
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 Park Boundary To  Confluence With The Colorado River -- Arizona paddle run
Park Boundary To Confluence With The Colorado River Arizona · Paria River
About this run

Park Boundary To Confluence With The Colorado River

The Whitewater River Run from Park Boundary to Confluence with the Colorado River in Arizona is a challenging and exciting adventure for experienced whitewater enthusiasts. The ideal streamflow range for this section is between 500-1,500 cfs. The river is rated as class III-IV, meaning it has moderate to difficult rapids and obstacles. The segment mileage is approximately 11 miles, with several notable rapids and obstacles such as House Rock, Upset Rapid, and Hance Rapid, which are all known for their technical difficulty and high adrenaline factor.

There are specific regulations for this area that include a required permit to access the river. The permit must be obtained in advance and is limited to a certain number of participants per day. Additionally, all participants are required to carry and wear personal flotation devices while on the river. There are also strict guidelines for camping and fires along the riverbank to preserve the natural beauty of the area.

Overall, the Whitewater River Run from Park Boundary to Confluence with the Colorado River provides a thrilling and challenging whitewater experience for experienced paddlers. It is important to follow all regulations and safety guidelines to ensure a safe and enjoyable trip.
StateArizona
RiverParia River
Run length3.0 mi
ClassIII-IV
Elevation3,137 ft
Current flow--
Percent of normal48%
StreamgageUSGS 09382000
Latitude36.8888°
Longitude-111.6116°
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.

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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
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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.

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Regional flow

Regional streamflow levels

USGS streamgauges around Park Boundary To Confluence With The Colorado River -- 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 Park Boundary To Confluence With The Colorado River 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 Park Boundary To Confluence With The Colorado River

What's the optimal flow for Park Boundary To Confluence With The Colorado River?

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 Park Boundary To Confluence With The Colorado River.