Creek IA MN

Twelvemile Creek

Iowa • 41.0667, -94.2667
Length
39 mi
63 km
Elevation
1,316′ → 977′
339 ft drop
Stream Order
5
Medium River
Slope
0.16%
8.6 ft/mi
Drainage
519 mi²
1,343 km²
Avg Flow
29 cfs
1.0 mph velocity
Path to Mouth
1,382 mi
2,224 km to ocean
Classification
Headwater
Source Stream
Elevation Profile
Data from USGS & NOAA for informational purposes only. More

Access Sites on Twelvemile Creek

There are 12 boat ramps, launches, and public access points on Twelvemile Creek.