Creek SD

Sage Creek

South Dakota • 43.9079, -102.3782

Hydrography profile Updated Feb 1, 2026

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USGS and NOAA data is for informational purposes. Source notes

Length

96 mi

155 km

Elevation

4,715′ → 2,354′

2,362 ft drop

Stream Order

Major River

Slope

0.46%

24.5 ft/mi

Drainage

11,331 mi²

29,346 km²

Avg Flow

-- cfs

3.0 mph velocity

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar