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Creek ID

Big Creek

Idaho • 45.2916, -110.9608
Hydrography profile Updated Feb 1, 2026
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USGS and NOAA data is for informational purposes. Source notes
Length
18 mi
29 km
Elevation
0′ → 0′
0 ft drop
Stream Order
4
Medium River
Slope
0.00%
0.0 ft/mi
Drainage
69 mi²
178 km²
Avg Flow
-- cfs
0.9 mph velocity
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

EPA WQP MyWaterway
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Data from USGS & NOAA for informational purposes only. Read source and safety notes
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Access Sites on Big Creek

There are 27 boat ramps, launches, and public access points on Big Creek.