HWY WESTERN AVE over WATER CHARLES RIVER
Map
Coordinates:
+42.36417, -71.1175042°21'51" N, 71°07'03" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.
Facts
Name: | HWY WESTERN AVE over WATER CHARLES RIVER |
Structure number: | B160104EPDOTNBI |
Old structure number: | MDC896036100 (from 1992 edition) |
Location: | CITY LINE BOS CAMB |
Purpose: | Carries highway and pedestrian walkway over waterway |
Route classification: | Other Principal Arterial (Urban) [14] |
Length of largest span: | 87.9 ft. [26.8 m] |
Total length: | 279.9 ft. [85.3 m] |
Roadway width between curbs: | 40.0 ft. [12.2 m] |
Deck width edge-to-edge: | 60.0 ft. [18.3 m] |
Vertical clearance below bridge: | 12.1 ft. [3.7 m] |
Owner: | State Highway Agency [01] |
Year built: | 1924 |
Historic significance: | Bridge is on the National Register of Historic Places [1] |
Number of main spans: | 3 |
Main spans material: | Concrete [1] |
Main spans design: | Arch - Deck [11] |
Deck type: | Not applicable [N] |
Latest Available Inspection: November 2015
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 20,043 [as of 2015] |
Truck traffic: | 8% of total traffic |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Water adequacy appraisal: | Equal to present minimum criteria [6] |
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 assessed or calculated scour condition. [5] |
Inventory rating: | 78.5 tons [71.4 metric tons] |
Sufficiency rating: | 48.0 |
Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
Estimated cost of work: | $8,861,000 |
Previous Inspections
Date | Suff. Rating | Condition | Deck | Superstructure | Substructure | SD/FO | ADT |
---|
November 2015 | 48.0 | Fair | - | Fair | Satisfactory | - | 20043 |
November 2013 | 48.0 | Fair | - | Fair | Satisfactory | - | 30000 |
November 2011 | 48.0 | Fair | - | Fair | Satisfactory | - | 30000 |
November 2009 | 63.3 | Fair | - | Fair | Satisfactory | - | 33000 |
November 1999 | 78.9 | Fair | - | Good | Satisfactory | - | 8900 |
November 1995 | 78.7 | Fair | - | Good | Satisfactory | - | 13867 |
November 1993 | 77.8 | Fair | - | Good | Satisfactory | - | 23564 |
November 1991 | 65.3 | Fair | - | Good | Fair | - | 24000 |