Map of where missouri and mississippi rivers meet ocean

The Missouri Meets the Mississippi | Discovering Lewis & Clark ®

map of where missouri and mississippi rivers meet ocean

The Mississippi River System, also referred to as the Western Rivers, is a mostly riverine Mississippi watershed map Map of the The major tributaries are the Arkansas, Illinois, Missouri, Ohio and Red rivers. Given their The Illinois River meets the Mississippi at Pere Marquette State Park, which is near Grafton. Missouri River, longest tributary of the Mississippi River and second longest river in It is formed by the confluence of the Jefferson, Madison, and Gallatin rivers in the (Gallatin county), U.S., about 4, feet (1, metres) above sea level. The Missouri River is the longest river in North America. Rising in the Rocky Mountains of . Compared with the Mississippi River above their confluence, the Missouri is twice as long Both the Colorado and Columbia Rivers flow to the Pacific Ocean. .. The maps made by Lewis and Clark, especially those of the Pacific.

Mouth of the Missouri

See Article History Alternative Titles: It is formed by the confluence of the JeffersonMadisonand Gallatin rivers in the Rocky Mountains area of southwestern Montana Gallatin countyU. The Missouri proper has a total course of 2, miles 3, km.

map of where missouri and mississippi rivers meet ocean

Some sources, however, give the combined lengths of the Missouri proper and the Red Rock River the upper course of the Jefferson River of southwestern Montana as that of the Missouri River itself, instead of identifying it as a river system made up of both streams.

The Missouri—Red Rock River system has a total length of some 2, miles 4, kmmaking it the third longest system in North America. Travel Montana The Missouri first flows northward and northeastward via Great Falls through western Montana before turning eastward across the northern portion of the state. Shortly after entering western North Dakotait begins to trend southeastward before continuing southward just south of Bismarck into northern and central South Dakota to Pierrewhere it again begins to trend southeastward.

Continuing through central and southern South Dakota, the river then forms a section of the South Dakota— Nebraska boundary, the Nebraska— Iowa boundary, the Nebraska— Missouri boundary, and the northern section of the Kansas —Missouri boundary. At Kansas CityKansas, the river again turns to the east and, after flowing through Kansas CityMissouri, meanders eastward across west-central Missouri before heading southeastward again to Jefferson City. There it makes its final eastward turn, flowing until it joins the Mississippi River about 10 miles 16 km north of St.

The range of elevations within its basin is considerable: The Illinois River is relatively shallow, just like the Mississippi. In addition, the Illinois River is a "managed" river, just as the Mississippi River is.

map of where missouri and mississippi rivers meet ocean

Missouri River[ edit ] The Missouri River is a long stream that originates in southwest Montana and flows southeasterly for 2, miles; passing through six states before finally entering the Mississippi River at St. The Missouri River was one of the main routes for the watershed expansion of the United States during the 19th century.

The river is a location with the capacity to provide enough water for over five million people. At its widest point, it is one mile wide at Smithland dam. The average depth is 24 feet deep which allows multiple species of fish to live there safely.

The water is also home to species of fish ranging from catfish to certain species of salmon and trout.

map of where missouri and mississippi rivers meet ocean

On average the Ohio River transports over million tons of cargo. Typically, the cargo being shipped are energy resources such as coal. Along with shipping energy resources, the Ohio River also creates energy with dams and other power generating facilities. There are 20 dams and 49 other power generating facilities on the Ohio River.

Missouri River |

The river also crosses through Oklahoma, Arkansas, and Louisiana where then it links into the Mississippi River. The Red River is home to many oil fields with oil and gas production being one of the river's major aspects.

The delta is home to massive amounts of wildlife, and attributed to the U. Over the last three centuries, the delta has continuously collapsed, due to human alterations of the river system.

  • Introduction to the River
  • Missouri River

Natural protection of land is exacerbated the more the delta diminishes. The delta is important to the wildlife and people that it supports, along with the US economy. Early European explorers used the Mississippi to explore the interior and the northern reaches of what was to become the United States.

Fur traders plied their trade on the river and soldiers of several nations garrisoned troops at strategic points, at various times, along the river when the area was still on the frontier. White settlers from Europe and the United States and often their slaves arrived on steamboats dispossessing the Native Americans of their lands and converting the landscape into farms and cities.

Today, the Mississippi River powers a significant segment of the economy in the upper Midwest. Barges and their tows move approximately million tons of freight each year on the upper Mississippi through a system of 29 locks and dams. It is also a major recreational resource for boaters, canoeists, hunters, anglers, and birdwatchers and offers many outdoor opportunities. A more comprehensive discussion of the history of the upper Mississippi Riverand specifically, the 72 mile long corridor within the Mississippi National River and Recreation Area, may be found online.

The Missouri River, a tributary of the Mississippi River, is about miles longer. Some describe the Mississippi River as being the third longest river system in the world, if the length of Missouri and Ohio Rivers are added to the Mississippi's main stem. The reported length of a river may increase or decrease as deposition or erosion occurs at its delta, or as meanders are created or cutoff.

As a result, different lengths may be reported depending upon the year or measurement method. The staff of Itasca State Park at the Mississippi's headwaters suggest the main stem of the river is 2, miles long. Width At Lake Itasca, the river is between 20 and 30 feet wide, the narrowest stretch for its entire length.


The widest part of the Mississippi can be found at Lake Winnibigoshish near Bena, MN, where it is wider than 11 miles. The widest navigable section in the shipping channel of the Mississippi is Lake Pepin, where the channel is approximately 2 miles wide.

The Confluence of the Mississippi and Missouri Rivers.

Speed At the headwaters of the Mississippi, the average surface speed of the water is about 1. At New Orleans the river flows at about three miles per hour. But the speed changes as water levels rise or fall and where the river widens, narrows, becomes more shallow or some combination of these factors. It takes about three months for water that leaves Lake Itasca, the river's source, to reach the Gulf of Mexico.