River TX

Johnson Fork

Texas • 30.3956, -99.6621
Length
29 mi
46 km
Elevation
2,138′ → 1,602′
537 ft drop
Stream Order
5
Medium River
Slope
0.35%
18.7 ft/mi
Drainage
310 mi²
802 km²
Avg Flow
-- cfs
1.1 mph velocity
Path to Mouth
535 mi
861 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Data from USGS & NOAA for informational purposes only. More