I 495 SB over ST 1 A/SOUTH ST

AT ST 1A · County 021, Massachusetts · Built 1966 · 4 Lanes · 49,972 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
7
Good

Bridge Details

Structure #
W460103RYDOTNBI
Year Built
1966
Length
28 m (91.9 ft)
Max Span
26.3 m
Width
17.1 m (56.1 ft)
Lanes
4
Daily Traffic
49,972
Material
Steel
Design
Stringer/Multi-beam or Girder
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$2,618,000
Total Project Cost
$3,928,000
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.