PITTSBURGH (KDKA) – The Monongahela River has been announced as the 2013 Pennsylvania river of the year following public, and online voting across the state. The Mon flows through Green ...

The Monongahela River, which begins in Fairmont, W.Va., snakes through Southwestern Pa. and meets the Allegheny and Ohio rivers at The Point in Pittsburgh, is a contender for the 2022 Pennsylvania ...

The Allegheny River and Monongahela River united at Point State Park to form the Ohio River. The Allegheny River is roughly 325 miles long and runs through New York and Pennsylvania. It's the ...