River MO IL

Jacks Fork

Missouri • 36.9026, -92.5610

Length

51 mi

82 km

Elevation

1,215′ → 573′

642 ft drop

Stream Order

6

Large River

Slope

0.24%

12.6 ft/mi

Drainage

441 mi²

1,143 km²

Avg Flow

563 cfs

1.4 mph velocity

Path to Mouth

349 mi

561 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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