Bridges and Tunnels of Allegheny County, PA

allegorical carving from Allegheny County Office Building; 1929-31; Stanley L. Roush, architect

BRIDGES AND
TUNNELS OF
ALLEGHENY
COUNTY,
PENNSYLVANIA
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Home > All By Location regional map > Braddock > Mosside Bridge

Two views southwest

Main information page

View northwest from hill between structures;
View north from south end of main structure;
View southwest from north end of structure;
Builder's plaque

Details of built up girder with sidewalk and railing on west side

Details of built up girder with sidewalk and railing on west side;
"Jones & Laughlin" steel manufacturer

Integration of railing into top of eastern girder, without sidewalk;
View west of Pitcairn rail yard

Northern pier;
Pier adjacent to north of Turtle Creek;
Two views of shiplap joint of cantilevered spans

Northern abutment with older abutment to west (left);
Older abutment;
Older abutment shows original stone with addition of concrete wingwalls

Span at Wall Av built to cross hump track for eastbound classification yard;
View south from Wall Av

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Introduction -- Nearby Structures