When was three rivers stadium Pittsburgh built?

Answer 1

The Allegheny River and Monongahela River join to form the Ohio River at Pittsburgh, Pennsylvania. Hence the stadium was named after the three rivers that converge there.

Answer 2

it was called three rivers because is was near the point. that is where the three rivers intercept.

Answer 3

Ground breaking was in April, 1968 and the first event, a game between the Pittsburgh Pirates and Cincinnati Reds, was held July 16, 1970.

Answer 4

yes