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Whitewater River Run

California American River, Middle Fork

Greenwood To Mammoth Bar

Class II TO II+ Easy

40 CFS

Too Low
83°, Sunny

Suggested river levels for paddling this section of the American River, Middle Fork are between a bare minimum of 750cfs and a high of 3,000cfs. River conditions sourced from USGS 11427000, the Nf American R A North Fork Dam Ca Remember only watercraft are permitted at Greenwood to Mammoth Bar.

Status Too Low
Class Level II to II+
Elevation 717 ft
Run Length 7.0 Mi
Gradient 12 FPM
Streamflow Discharge 39.5 cfs
Gage Height 0.3 ft
Reporting Streamgage Nf American R A North Fork Dam Ca
USGS 11427000

Nearby Water Data

Gauge Streamflow Stage
Pilot C Bl Mutton Canyon Nr Georgetown Ca
USGS 11433040
2 cfs 3.0 ft
American R A Fair Oaks Ca
USGS 11446500
2,360 cfs 7.7 ft
Laguna C Nr Elk Grove Ca
USGS 11336585
1 cfs 2.8 ft
Morrison C Nr Sacramento Ca
USGS 11336580
11 cfs 2.3 ft
Deer C Nr Smartville Ca
USGS 11418500
4 cfs 1.4 ft
Pilot C Ab Stumpy Meadows Res Ca
USGS 11431800
3 cfs 4.1 ft
Nf American R A North Fork Dam Ca
USGS 11427000
40 cfs 0.3 ft
Little Truckee R Bl Div Dam Nr Sierraville Ca
USGS 10341950
3 cfs 1.0 ft
Hutchinson C Bl Doolittle Dr Nr Marysville Ca
USGS 11424550
5 cfs 0.0 ft
N Yuba R Bl Goodyears Bar Ca
USGS 11413000
103 cfs 1.5 ft
Snotel Site Snowpack 24hr Change

Popular Destinations

Campground Campsites Reservations Toilets Showers Elevation
Peninsula - Folsom Lake State Rec Area 100 792 ft
Mineral Bar - Auburn State Rec Area 18 1,167 ft
Rucky A Chucky - Auburn State Rec Area 5 723 ft
Giant Gap 35 3,686 ft
Bear River County Park 23 1,749 ft
Ski Area Snowpack Air Temperature 5 Day Forecast
River Run Streamflow Length Class
Coloma to Greenwood - (C to G) 1390.0cfs 5.0 Mi II to III-
Tunnel Run (Ralston Powerhouse to Greenwood) 1390.0cfs 16.5 Mi IV- to IV
Chili Bar 1390.0cfs 8.0 Mi III to IV
Sunrise Avenue to Watt Avenue 1020.0cfs 11.0 Mi II- to II
Yankee Jim Road to Ponderosa Way (Shirttail) 1390.0cfs 5.0 Mi II to III
Greenwood to Mammoth Bar 1390.0cfs 7.0 Mi II to II+

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