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Where does the Ohio River start and end? The Ohio River starts at the confluence of the Allegheny & Monongahela Rivers in Pittsburgh, Pennsylvania, and ends in Cairo, Illinois, where it flows into the Mississippi River.
The Ohio River is a 981-mile-long (1,579 km) river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing in a southwesterly direction from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illinois.
Where does Ohio River start and end? - YouTube. The Journey of the Ohio River: From Pittsburgh to Cairo • Ohio River Journey • Explore the 981-mile long Ohio River as it starts in Pittsburgh...
Jun 20, 2024 · Ohio River, major river artery of the east-central United States. Formed by the confluence of the Allegheny and Monongahela rivers at Pittsburgh, it flows northwest out of Pennsylvania, then in a general southwesterly direction to join the Mississippi River at Cairo, Illinois (see photograph),
Dec 30, 2019 · Beginning at Pittsburgh, Pennsylvania, the Ohio is formed by the confluence of the Allegheny and Monongahela Rivers. It ends 981 miles later at Cairo, Illinois when it empties into the Mississippi. The average depth is 24 feet, with the deepest section of 130 feet near Louisville, Kentucky.
Jul 19, 2021 · The two sources of the Ohio River are the Allegheny River and the Monongahela River. The Allegheny River rises in north-central Pennsylvania in the Allegheny Township at an elevation of 680m. The Monongahela River begins in the city of Fairmont in the State of West Virginia at an elevation of 270m.
The upper Ohio River formed when one of the glacial lakes overflowed into a south flowing tributary of the Teays River. Prior to that event, the north flowing Steubenville River (no longer in existence) ended between the towns of New Martinsville and Paden City, West Virginia.
The Ohio River is a 981-mile-long (1,579 km) river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing in a southwesterly direction from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illinois.
Key Information. Location: Pittsburgh, Pennsylvania to Cairo, Illinois. Length: 981 miles (1,579 km) Sources: Monongahela and Allegheny Rivers. Maximum depth: 120 ft (36.5 m) Mouth: Mississippi River. Conservation Status: Second most endangered River in U.S. i. Published by Rob Elgar.
The Ohio River is 981 miles long, starting at the confluence of the Allegheny and the Monongahela Rivers in Pittsburgh, Pennsylvania, and ending in Cairo, Illinois, where it flows into the Mississippi River. The Ohio River flows through or borders six states: Illinois, Indiana, Kentucky, Ohio, Pennsylvania and West Virginia.
