Share:

HWY SUMMER ST over COMB I90 RPS& HAUL &CSX

Map 

Coordinates:
+42.34944, -71.04917
42°20'58" N, 71°02'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:HWY SUMMER ST over COMB I90 RPS& HAUL &CSX
Structure number:B16584911DOTNBI
Location:AT CONVENTION CENTER
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:154.9 ft. [47.2 m]
Total length:715.9 ft. [218.2 m]
Roadway width between curbs:78.1 ft. [23.8 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:2002
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:6
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:19,320 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.6 tons [55.1 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:94.1
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$2,413,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201594.1Functionally obsoleteGoodGoodGood19320
January 201393.8Functionally obsoleteGoodGoodGood22630
January 201194.5Not deficientGoodGoodGood15480
February 200994.5Not deficientGoodGoodGood15480