Share:

TRIPOLI STREET over I279,I579 NB&SB,HOV

Map

Coordinates:
+40.45654, -79.99795
40°27'24" N, 79°59'53" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:TRIPOLI STREET over I279,I579 NB&SB,HOV
Structure number:000000000001041
Old structure number:020279007418320 (from 1992 edition)
Location:301132 OV 1021 2D (3132)
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:129.9 ft. [39.6 m]
Total length:264.1 ft. [80.5 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:53.8 ft. [16.4 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:
Owner:City or Municipal Highway Agency [04]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,500 [as of 2010]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:86.8 tons [78.9 metric tons]
Inventory rating:51.9 tons [47.2 metric tons]
Sufficiency rating:86.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201686.3FairGoodGoodSatisfactory-1500
May 201485.3FairGoodVery GoodSatisfactory-1500
May 201285.3FairGoodVery GoodSatisfactory-1500
May 201085.3FairGoodVery GoodSatisfactory-1500
May 200882.2GoodGoodVery GoodGoodFO1500
February 200882.2GoodGoodVery GoodGoodFO1500
June 200682.2GoodGoodVery GoodGoodFO1500
May 200484.2GoodGoodVery GoodGood-1500
May 200284.2GoodGoodVery GoodGood-1500
June 200082.2GoodGoodVery GoodGoodFO1500
May 199882.3GoodGoodVery GoodGoodFO1000
May 199682.3GoodGoodVery GoodGoodFO1000
May 199481.3FairSatisfactoryVery GoodGood-1000
July 199091.0GoodGoodVery GoodGood--