HWY BERKELEY ST over I 90
Map
Coordinates:
+42.34788, -71.0714142°20'52" N, 71°04'17" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | HWY BERKELEY ST over I 90 |
Structure number: | B160454TDDOTNBI |
Location: | .32 KM S.PUBLIC GARDENS S |
Purpose: | Carries highway and pedestrian walkway over highway and railroad |
Route classification: | Local (Urban) [19] |
Length of largest span: | 63.7 ft. [19.4 m] |
Total length: | 116.8 ft. [35.6 m] |
Roadway width between curbs: | 56.1 ft. [17.1 m] |
Deck width edge-to-edge: | 82.4 ft. [25.1 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
Skew angle: | 20° |
Owner: | State Highway Agency [01] |
Year built: | 1965 |
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: | 2 |
Main spans material: | Steel [3] |
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: August 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 13,800 [as of 2015] |
Truck traffic: | 7% of total traffic |
Deck condition: | Fair [5 out of 9] |
Superstructure condition: | Good [7 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: | Basically intolerable requiring high priority of replacement [2] |
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] |
Sufficiency rating: | 57.8 |
Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
Estimated cost of work: | $4,682,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
August 2017 | Fair | Fair | Good | Fair | 13800 | 57.8 |
August 2015 | Fair | Fair | Good | Fair | 16000 | 57.5 |
October 2013 | Fair | Fair | Good | Fair | 25600 | 58.9 |
August 2013 | Fair | Fair | Good | Fair | 16000 | 57.5 |
August 2011 | Fair | Fair | Good | Fair | 25600 | 58.9 |
November 2010 | Fair | Fair | Good | Fair | 19900 | 77.6 |
December 2008 | Fair | Fair | Good | Fair | 19900 | 77.6 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Steel Girder/Beam | linear ft. | 1,683 | 940 | 743 | 0 | 0 |
Steel Protective Coating | sq. ft. | 14,371 | 8,027 | 1,556 | 1,677 | 3,111 |
Deck |
Reinforced Concrete Deck | sq. ft. | 6,732 | 1,680 | 3,369 | 1,683 | 0 |
Wearing Surfaces | sq. ft. | 4,643 | 0 | 2,321 | 2,322 | 0 |
Substructure |
Reinforced Concrete Column | each | 6 | 0 | 5 | 1 | 0 |
Reinforced Concrete Pier Wall | linear ft. | 64 | 32 | 26 | 6 | 0 |
Reinforced Concrete Abutment | linear ft. | 94 | 16 | 56 | 22 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 1,178 | 1,000 | 119 | 59 | 0 |
Joints |
Compression Joint | linear ft. | 191 | 0 | 24 | 141 | 26 |
Bearings |
Movable Bearing | each | 42 | 0 | 10 | 32 | 0 |
Steel Protective Coating | sq. ft. | 84 | 0 | 21 | 42 | 21 |
Fixed Bearing | each | 14 | 10 | 4 | 0 | 0 |
Steel Protective Coating | sq. ft. | 28 | 0 | 20 | 8 | 0 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 232 | 230 | 2 | 0 | 0 |