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Eastern pier;
Eastern abutment
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OFFICIAL NAME:
WB-400; MP 29.33

PENNDOT BMS NUMBER:
027076990029330

OTHER DESIGNATION:
Thorn Hill Rd over Pennsylvania Turnpike

LOCATION:
Marshall Twp.

LATITUDE, LONGITUDE:
40.667285, -80.098025

USGS 7.5" Topo Quad - UTM Coordinates:
Mars - Zone 17; 0576 4501
CARRIES:
-- Thorn Hill Rd, 3 lanes

BETWEEN:
-- MP 29.33
-- Perry Hwy [US19]
-- Brush Creek Rd, Commonwealth Dr

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


TYPE OF CONSTRUCTION / DESIGN:
deck steel stringer, two approach spans with main span over highway


LENGTH OF MAIN SPAN:



TOTAL LENGTH (including longest elevated ramp):
139 ft

HEIGHT OF DECK:
14.8 ft clearance, 44 ft width

YEAR ERECTED / ENGINEER:
1951, Buchart Horn engineers for Western Extension
Pennsylvania Turnpike Commission
Rehab, 1983
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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