River OR

West Fork Illinois River

Oregon • 42.0406, -123.7407

Length

11 mi

17 km

Elevation

2,633′ → 1,349′

1,284 ft drop

Stream Order

Large River

Slope

2.31%

121.9 ft/mi

Drainage

64 mi²

166 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

102 mi

164 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor

Access Sites on West Fork Illinois River

There are 2 boat ramps, launches, and public access points on West Fork Illinois River.