Monday, November 4, 2024

1909-2016 Johnathon Hulton Bridges over Allegheny river at Oakmont, PA

1909: (Archived Bridge Hunter; Historic BridgesPGHbridges)
2015: (PGHbridgesSatellite)

This 1,544' (471m) long bridge has a main span of 505' (154m). [HistoricBridges]

Street View, Jun 2012

Street View, Jul 2019

Stuff Thats gone posted
2015 construction picture I shot of the new Hulton Bridge. There’s been plans to take the bike trail from Pittsburgh up to Kittanning. It was a shame they didn’t build a wide enough sidewalk on the new bridge to allow cyclist to easily detour in Oakmont and check out the Oakmont bakery for some quick carbohydrates! 
The old Bridge would’ve been a great pedestrian & bike way, but alas, I’m sure they didn’t want to maintain it

Jan 2009 photo by Brian McKee via BridgeHunter

PGHbridges

The "energetic felling" of the old bridge Jan 2016.
PGHbridges_video

The new bridge evidently uses steel girders.
PGHbridges_video

Photo by National Steel Bridge Alliance via PGHbridges_2015
The haunched girder bridge cost $64.8m.
Four 600-ton strand jacks were used to lift a 282' (86m) x 75' (23m) center section during a 48-hour closure of the navigation channel. The main span is 500' (152m).

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