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62ND STREET BRIDGE over N&S RR, S.MAIN ST. RIVER

Map 

Coordinates:
+40.48948, -79.93743
40°29'22" N, 79°56'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:62ND STREET BRIDGE over N&S RR, S.MAIN ST. RIVER
Structure number:000000000000488
Old structure number:020008018000480 (from 1992 edition)
Location:PITTSBURGH-62ND.ST.BRIDGE
Purpose:Carries highway and pedestrian walkway over highway, waterway, and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:400.0 ft. [121.9 m]
Total length:2106.1 ft. [641.9 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:53.5 ft. [16.3 m]
Vertical clearance above deck:19.0 ft. [5.8 m]
Vertical clearance below bridge:538.1 ft. [164.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,562 [as of 2016]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:51.9 tons [47.2 metric tons]
Inventory rating:16.0 tons [14.5 metric tons]
Sufficiency rating:27.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$6,641,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201627.1FairSatisfactorySatisfactoryFair-13562
October 201444.6FairSatisfactorySatisfactorySatisfactory-13719
October 201251.7FairSatisfactorySatisfactorySatisfactory-4762
October 201049.6FairGoodSatisfactorySatisfactory-5714
November 200845.2FairGoodSatisfactorySatisfactoryFO5714
November 200626.2FairSatisfactorySatisfactoryFairFO13107
November 200442.1FairSatisfactorySatisfactorySatisfactoryFO17370
November 200242.5FairSatisfactorySatisfactorySatisfactoryFO16727
December 200042.7FairSatisfactorySatisfactorySatisfactoryFO16430
October 199842.8FairSatisfactorySatisfactorySatisfactoryFO16140
January 199743.2FairGoodSatisfactorySatisfactoryFO15543
October 199471.9FairGoodSatisfactoryGood-26620
December 199272.0FairGoodSatisfactoryGood-26201