HWY MAIN ST over WATER MERRIMACK RIVER

AT MERRIMACK RIVER · County 009, Massachusetts · Built 1850 · 2 Lanes · 16,700 vehicles/day

Overall
Fair
Deck
7
Good
Superstructure
7
Good
Substructure
6
Satisfactory

Bridge Details

Structure #
A070102Y9DOTNBI
Year Built
1850
Reconstructed
2012
Length
130.2 m (427.2 ft)
Max Span
49.4 m
Width
10.6 m (34.8 ft)
Lanes
2
Daily Traffic
16,700
Material
Steel
Design
Movable - Swing
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$9,015,000
Total Project Cost
$13,523,000
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.