I 93 over HWY CONCORD ST

2.4 KM NLY RT 129 · County 017, Massachusetts · Built 1958 · 8 Lanes · 155,000 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
5
Fair

Bridge Details

Structure #
W380312HWDOTNBI
Year Built
1958
Reconstructed
1974
Length
44.8 m (147 ft)
Max Span
21 m
Width
52.5 m (172.2 ft)
Lanes
8
Daily Traffic
155,000
Material
Steel Continuous
Design
Stringer/Multi-beam or Girder
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$15,338,000
Total Project Cost
$23,008,000
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.