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Creek MT

Grasshopper Creek

Montana • 45.1696, -113.0134
Hydrography profile Updated Feb 1, 2026
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USGS and NOAA data is for informational purposes. Source notes
Length
64 mi
103 km
Elevation
8,013′ → 5,308′
2,705 ft drop
Stream Order
5
Medium River
Slope
0.80%
42.3 ft/mi
Drainage
307 mi²
796 km²
Avg Flow
85 cfs
1.3 mph velocity
Classification
Headwater
Source Stream
Elevation Profile
Water Quality

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

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Water Level Gauges on Grasshopper Creek

There are 1 USGS water level monitoring stations on Grasshopper Creek providing real-time flow and stage data.