NH 1A over HAMPTON RIVER
0.1 MI FROM SEABROOK TL · County 015, New Hampshire · Built 1949 · 2 Lanes · 9,402 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
7
Good
Superstructure
4
Poor
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 4 | Poor |
| Substructure | 6 | Satisfactory |
Location
42.897292, -70.816239
This bridge is in worse condition than 93.9% of bridges in County 015. The average bridge in New Hampshire is 0 years old; this one is 77 years old.
Nearby Bridges
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CAUSEWAY ROAD over MILL CREEK
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US 1 NB RAMP over NHRR(ABD)
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NH101 over US 1 NB
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US 1 SB over NHRR(ABD)
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NH101 over NHRR(ABD)
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Bridge Details
- Structure #
- 011102350002500
- Year Built
- 1949
- Reconstructed
- 1984
- Length
- 365.5 m (1199.1 ft)
- Max Span
- 28.7 m
- Width
- 10.2 m (33.5 ft)
- Lanes
- 2
- Daily Traffic
- 9,402
- Material
- Steel
- Design
- Movable - Bascule
- 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.