NH 9 SILVER ST over NH 16 SP TPK

0.3 MI. FROM JCT NH155 · County 017, New Hampshire · Built 1957 · 4 Lanes · 23,667 vehicles/day

Overall
Fair
Deck
7
Good
Superstructure
6
Satisfactory
Substructure
7
Good

Condition Ratings

ComponentRatingDescription
Deck 7 Good
Superstructure 6 Satisfactory
Substructure 7 Good

Location

43.185136, -70.887089

This bridge is in worse condition than 64% of bridges in County 017. The average bridge in New Hampshire is 0 years old; this one is 69 years old.

Nearby Bridges

CATARACT AVENUE over NH 16 SP TPK
Good Built 1957
NH 16 SP TPK NB over BMRR
Fair Built 1957
NH 16 SP TPK SB over BMRR
Good Built 1957
NH 9 over BMRR
Good Built 2011
NH 16 SP TPK SB over NH108 CSX(ABD)
Poor Built 1957
NH 16 SP TPK NB over NH108 CSX(ABD)
Poor Built 1957
NH108 over BELLAMY RIVER
Good Built 1986
WASHINGTON STREET over CSX
Fair Built 1907
CHESTNUT STREET over COCHECO RIVER
Fair Built 1975
NH 9 NH108 SB over COCHECO RIVER
Good Built 1976

Bridge Details

Structure #
006501210010600
Year Built
1957
Reconstructed
2000
Length
58.2 m (190.9 ft)
Max Span
16.8 m
Width
19.7 m (64.6 ft)
Lanes
4
Daily Traffic
23,667
Material
Steel Continuous
Design
Stringer/Multi-beam or Girder
Owner
State Toll Authority
Last Inspected
N/A
Est. Improvement
$272,000
Total Project Cost
$314,000
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.