Little Maquoketa River

Little Maquoketa River
The Little Maquoketa River from a bridge near Durango.
Little Maquoketa River
Location
CountryUS
StateIowa
DistrictDubuque County, Iowa
Physical characteristics
Source 
  coordinates42°29′46″N 90°59′49″W / 42.496°N 90.997°W / 42.496; -90.997
MouthMississippi River
  coordinates
42°34′37″N 90°40′52″W / 42.577°N 90.681°W / 42.577; -90.681
  elevation
604 ft (184 m)
U.S. Geological Survey Geographic Names Information System: Little Maquoketa River

The Little Maquoketa River (/məˈkkɪtə/) is a 29.6-mile-long (47.6 km) direct tributary of the upper Mississippi River. The Little Maquoketa River is largely confined to Dubuque County, Iowa, and enters the Mississippi in the rural areas north of Dubuque.

It may have previously flowed through the Couler Valley.