Creek SD

Twelvemile Creek

South Dakota • 43.5272, -98.0273

Length

52 mi

84 km

Elevation

1,664′ → 1,196′

468 ft drop

Stream Order

5

Medium River

Slope

0.17%

9.0 ft/mi

Drainage

220 mi²

571 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

5,949 mi

9,575 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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