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SR 376 SH over COMMERCIAL ST. & NINE MI

Map 

Coordinates:
+40.42558, -79.90578
40°25'32" N, 79°54'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR 376 SH over COMMERCIAL ST. & NINE MI
Structure number:000000000001167
Old structure number:020376005410730 (from 1992 edition)
Location:PITTSBURGH-COMMERCIAL ST.
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:175.9 ft. [53.6 m]
Total length:862.9 ft. [263.0 m]
Roadway width between curbs:67.9 ft. [20.7 m]
Deck width edge-to-edge:71.5 ft. [21.8 m]
Vertical clearance below bridge:29.9 ft. [9.1 m]
Owner:State Highway Agency [01]
Year built:1950
Year reconstructed:2007
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:41,095 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:41.9 tons [38.1 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Sufficiency rating:59.2
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$3,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201559.2Not deficientSatisfactoryFairFair41095
June 201359.0Not deficientSatisfactorySatisfactoryFair43335
June 201159.2Not deficientSatisfactorySatisfactoryFair25233
June 200957.2Not deficientGoodGoodFair34888
June 200758.2Not deficientGoodFairFair82501
June 200557.9Not deficientSatisfactoryFairFair116488
June 200357.9Not deficientSatisfactoryFairSatisfactory112876
June 200157.9Not deficientSatisfactoryFairSatisfactory106023
July 199958.9Not deficientSatisfactoryFairSatisfactory102923
June 199758.9Not deficientSatisfactoryFairSatisfactory102637
July 199569.0Not deficientSatisfactoryFairSatisfactory99215
July 199369.0Not deficientSatisfactoryFairSatisfactory96796