Title: Missouri River
Content:  of the Missouri River:  The Missouri River officially starts at the confluence of the Jefferson and Madison in Missouri Headwaters State Park near Three Forks, Montana, and is joined by the Gallatin a mile (1.6 km) downstream. It then passes through Canyon Ferry Lake, a reservoir west of the Big Belt Mountains. Issuing from the mountains near Cascade, the river flows northeast to the city of Great Falls, where it drops over the Great Falls of the Missouri, a series of five substantial waterfalls. It then winds east through a scenic region of canyons and badlands known as the Missouri Breaks, receiving the Marias River from the west then widening into the Fort Peck Lake reservoir 
Title: Missouri River
Content:  of Omaha where it receives its longest tributary, the Platte River, from the west. Downstream, it begins to define the border between the states of Nebraska and Missouri, then flows between the states of Missouri and Kansas. The Missouri swings east at Kansas City, where the Kansas River enters from the west, and so on into north-central Missouri. To the east of Kansas City, the Missouri receives, on the left side, the Grand River. It passes south of Columbia and receives the Osage and Gasconade Rivers from the south downstream of Jefferson City. The river then rounds the northern side of St. Louis to join the Mississippi River on the border between Missouri and Illinois.
Title: Mississippi River System
Content:  The Missouri River is a long stream that originates in southwest Montana and flows southeasterly for 2,522 miles; passing through six states before finally entering the Mississippi River at St. Louis. The Missouri River is the longest river on the North American continent. The Missouri River was one of the main routes for the westward expansion of the United States during the 19th century.
Title: Missouri National Recreational River
Content:  The Missouri National Recreational River is a National Recreational River located on the border between Nebraska and South Dakota. The designation was first applied in 1978 to a 59-mile section of the Missouri River between Gavins Point Dam and Ponca State Park. In 1991, an additional 39-mile section between Fort Randall Dam and Niobrara, Nebraska, was added to the designation. These two stretches of the Missouri River are the only parts of the river between Montana and the mouth of the Missouri that remain undammed or unchannelized. The last 20 miles of the Niobrara River and 6 miles of Verdigre Creek were also added in 1991. The Missouri National Recreational River is managed by the National Park Service, with headquarters located in Yankton, South Dakota. Visitor centers are located at Ponca State Park, Niobrara State Park and the Lewis and Clark Visitor Center at Gavins Point Dam, overlooking Lewis and Clark Lake. It lies in parts of Boyd, Cedar, Dixon, and Knox counties in Nebraska, and Bon Homme, Charles Mix, Clay, Union, and Yankton counties in South Dakota.
Title: Missouri River 340
Content: CP1: Lexington, Missouri ; CP2: Waverly, Missouri ; CP3: Glasgow, Missouri ; CP4: Wilson's Serenity Point at Noren Access (Jefferson City) ; CP5: Hermann, Missouri ; CP6: Klondike, Missouri Start: Kaw Point, Kansas City, Kansas End: St. Charles, Missouri
Title: Missouri River Valley
Content:  The Missouri River Valley outlines the journey of the Missouri River from its headwaters where the Madison, Jefferson and Gallatin Rivers flow together in Montana to its confluence with the Mississippi River in the State of Missouri. At 2300 mi long the valley drains one-sixth of the United States, and is the longest river valley on the North American continent. The valley in the Missouri River basin includes river bottoms and floodplains.
Title: Montana
Content:  East of the divide the Missouri River, which is formed by the confluence of the Jefferson, Madison, and Gallatin Rivers near Three Forks, flows due north through the west-central part of the state to Great Falls. From this point, it then flows generally east through fairly flat agricultural land and the Missouri Breaks to Fort Peck reservoir. The stretch of river between Fort Benton and the Fred Robinson Bridge at the western boundary of Fort Peck Reservoir was designated a National Wild and Scenic River in 1976. The Missouri enters North Dakota near Fort Union, having drained more than half the land area of Montana (82000 
Title: Kaw Point
Content:  Kaw Point is the name given to the point where the Kansas River (aka Kaw River) terminates at the Missouri River in the West Bottoms area of Kansas City, Kansas. Kaw Point is also where the Missouri ceases its southerly course and turns to flow generally east through the state of Missouri to the Mississippi River at St. Louis. 'Kawsmouth' is the name given to the confluence of the Kansas River and the Missouri River, south of Kaw Point.
Title: Missouri River
Content:  The Missouri River is the longest river in North America. Rising in the Rocky Mountains of the Eastern Centennial Mountains of Southwestern Montana, the Missouri flows east and south for 2341 mi before entering the Mississippi River north of St. Louis, Missouri. The river drains a sparsely populated, semi-arid watershed of more than 500,000 square miles (1,300,000 km2), which includes parts of ten U.S. states and two Canadian provinces. Although nominally considered a tributary of the Mississippi, the Missouri River above the confluence is much longer and carries a comparable volume of water. When combined with the lower Mississippi River, it forms the world's fourth longest river system. For over 12,000 years, people have depended on the Missouri River and its tributaries as 
Title: Fishing River
Content: Mouth: Confluence with the Missouri River in Ray County, Missouri: 39.17528°N, -94.14078°W ; Source: Clay County, Missouri: 39.31472°N, -94.49579°W 

Question: where the missouri river ends?
Answer: Mississippi River.