Creek SD

West Beaver Trap Creek

South Dakota • 45.3082, -101.7727

Hydrography profile Updated Feb 1, 2026

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

10 mi

16 km

Elevation

2,278′ → 2,136′

143 ft drop

Stream Order

Medium River

Slope

0.27%

14.2 ft/mi

Drainage

28 mi²

73 km²

Avg Flow

-- cfs

1.1 mph velocity

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Data from USGS & NOAA for informational purposes only. More