PA Turnpike over Graham Rd - Bridges and Tunnels of Allegheny County and Pittsburgh, PA

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Before reconstruction, 2009;
Western abutment;
Eastern abutment

OFFICIAL NAME:
WB-407; MP 32.82

PENNDOT BMS NUMBER:
027076990032820

OTHER DESIGNATION:
PA Turnpike over Graham Rd

LOCATION:
Pine Twp.

LATITUDE, LONGITUDE:
40.650324, -80.038898

USGS 7.5" Topo Quad - UTM Coordinates:
Mars - Zone 17; 0581 4500

CARRIES:
-- PA Turnpike [I-76], 4 lanes

BETWEEN:
-- MP 32.82

CROSSES:
-- Graham Rd [LR02225, SR4052], 2 lanes

TYPE OF CONSTRUCTION / DESIGN:
concrete tee beam

LENGTH OF MAIN SPAN:
40 ft

TOTAL LENGTH (including longest elevated ramp):
40 ft

HEIGHT OF DECK:
14.5 ft clearance; 71 ft width

YEAR ERECTED / ENGINEER:
1951, Buchart Horn engineers for Western Extension
Pennsylvania Turnpike Commission

ADDITIONAL INFO:

FIELD CHECKED:
26-Aug-2009

INFO SOURCES:
field check

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Introduction -- Nearby Structures

Page created: 10-Aug-2009
Last modified: 03-Sep-2009

No warranty whatsoever -- express or implied -- as to the accuracy, reliability or completeness of furnished data.

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