Ray Rieser Sunday, Aug. 6, 2023 12:01 p.m. | Sunday, Aug. 6, 2023 12:01 p.m. The concrete locks and dams along the Allegheny River were built ... present 31st Street Bridge. Lock and dam No ...

Tony LaRussa Friday, May 27, 2022 12:25 p.m. | Friday, May 27, 2022 12:25 p.m. Although the Allegheny River was closed initially ... the cars went off a railroad bridge and into Guys Run.

The daytime closures are in the area of the Cowpasture River bridge, and will allow crews to stage equipment and remove an adjacent truss bridge. During the bridge work, Route 633 will be closed ...