NH 12 over NHRR(ABD)
0.3MI TO TROY CENTER · County 005, New Hampshire · Built 1957 · 2 Lanes · 8,066 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
4
Poor
Superstructure
5
Fair
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 4 | Poor |
| Superstructure | 5 | Fair |
| Substructure | 5 | Fair |
Location
42.827578, -72.183883
This bridge is in worse condition than 90.2% of bridges in County 005. The average bridge in New Hampshire is 0 years old; this one is 69 years old.
Nearby Bridges
HIGH STREET over NHRR(ABD)
Built 1953
NH 12 over MILL POND
Built 1928
MILL STREET over MILL TAIL RACE
Built 1936
MARLBORO ROAD over FARRAR POND
Built 1933
NH 12 over S BRANCH ASHUELOT RIVER
Built 1941
NH 12 over S BRANCH ASHUELOT RIVER
Built 1941
NH 12 over S BR ASHUELOT RIVER
Built 1962
NH 12 over S BRANCH ASHUELOT RIVER
Built 1983
TROY ROAD over SHAKER BROOK
Built 1939
NH 12 over S BR ASHUELOT RIVER
Built 1962
Bridge Details
- Structure #
- 025800960009100
- Year Built
- 1957
- Length
- 21.6 m (70.9 ft)
- Max Span
- 11.9 m
- Width
- 12.6 m (41.3 ft)
- Lanes
- 2
- Daily Traffic
- 8,066
- Material
- Steel
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- 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.