Youghiogheny River

The Youghiogheny River , or the Yough for short, is a 134-mile-long tributary of the Monongahela River in the U.S. states of West Virginia, Maryland, and Pennsylvania. It drains an area on the west side of the Allegheny Mountains northward into Pennsylvania, providing a small watershed in extreme western Maryland into the tributaries of the Mississippi River. Youghiogheny is a Lenape word meaning "a stream flowing in a contrary direction".
The Youghiogheny rises in northern West Virginia, in Preston County southeast of the town of Aurora and near Backbone Mountain. The headwaters are approximately 10 miles north of the headwaters of the North Branch of the Potomac River and pass through Silver Lake before flowing north-northeast into Garrett County, Maryland, then flowing north past Oakland and roughly parallel to the West Virginia border, separated by approximately 3 miles . The river enters southwestern Pennsylvania on the border between Fayette and Somerset counties. It flows northwest through a gap in Chestnut Ridge and then past Connellsville. It joins the Monongahela River from the southeast at McKeesport, southeast of Pittsburgh.

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