I 495 over COMB ST105 & MBTA/MACRR

.25 MI W OF RTE 28 · County 023, Massachusetts · Built 1958 · 6 Lanes · 47,431 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
5
Fair

Bridge Details

Structure #
M18017463DOTNBI
Year Built
1958
Reconstructed
1987
Length
55.5 m (182.1 ft)
Max Span
18 m
Width
40.7 m (133.5 ft)
Lanes
6
Daily Traffic
47,431
Material
Steel
Design
Stringer/Multi-beam or Girder
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$14,797,000
Total Project Cost
$22,196,000
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.