The Iowa River is a tributary of the Mississippi River in the state of Iowa in the United States. It is about 323 miles (520 km) long [3] and is open to small river craft to Iowa City, about 65 miles (105 km) from its mouth. Its major tributary is the Cedar River.

Iowa River, river flowing through the centre of Iowa, U.S. It rises as two headstreams, the East Branch Iowa and West Branch Iowa rivers, in the north-central part of the state; the Iowa proper is formed by their confluence near Belmond in Wright county.

The following is a list of rivers and creeks in Iowa. The rivers are listed by multiple arrangements: ordered alphabetically. This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name.

A statewide map of Iowa showing the major lakes, streams and rivers. Drought, precipitation, and stream gage information.

Aug 8, 2022 · The Iowa river, Cedar river, and Des Moines river are just a few important waterways of Iowa state. Lakes and ponds are also a part of the watercourses of Iowa, West Okoboji Lake and Spirit Lake are the two largest lakes within Iowa.

Amenities at Iowa River (Columbus Junction to Mississippi R) include: Picnic Area; Restrooms; Camping; Good/Excellent Shorefishing; Hard Surface Boat Ramp

Iowa River! They include 3 species that are listed as Iowa Endangered or Threatened, as well as the Higgin’s Eye mussel, a federally endangered species that has also been reintroduced into this river. This is a very high diversity for a modern Iowa river and is due to both its direct connection to the Mississippi River and to the diversity of ...

The Iowa River flows through the center of Iowa. It rises as two headstreams, the East Branch Iowa and the West Branch Iowa rivers, in the north-central part of the state. The Iowa River is formed by their confluence near Belmond in Wright county.

This report’s purpose is to explore whether Coralville Dam management changes related to flow could improve the long-term ecological health of the Iowa River and Coralville Lake.

Iowa (/ ˈ aɪ. ə w ə / ⓘ EYE-ə-wə) [7] [8] [9] is a state in the upper Midwestern region of the United States.It borders the Mississippi River to the east and the Missouri River and Big Sioux River to the west; Wisconsin to the northeast, Illinois to the east and southeast, Missouri to the south, Nebraska to the west, South Dakota to the northwest, and Minnesota to the north.