Creek SD

Pony Creek

South Dakota • 43.3965, -98.0110

Reviewed mapped path Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

31 mi

50 km

Elevation

1,540′ → 1,200′

340 ft drop

Stream Order

Stream

Slope

0.21%

10.9 ft/mi

Drainage

28 mi²

72 km²

Avg Flow

-- cfs

0.7 mph velocity

Path to Mouth

5,929 mi

9,542 km to ocean

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