I-93 SB ON RAMP over NHRR CONSTITUTION AV.
0.1 MI WEST OF JCT I-93 · County 013, New Hampshire · Built 1949 · 2 Lanes · 3,658 vehicles/day
Overall
Deck
5
Fair
Superstructure
7
Good
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 7 | Good |
| Substructure | 6 | Satisfactory |
Location
43.215217, -71.536881
This bridge is in worse condition than 74.2% of bridges in County 013. The average bridge in New Hampshire is 0 years old; this one is 77 years old.
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I-393 US 4 US202 over MERRIMACK RIVER
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I-93 US 4 SB over MERRIMACK RIVER
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Bridge Details
- Structure #
- 005201520010700
- Year Built
- 1949
- Reconstructed
- 1981
- Length
- 40.2 m (131.9 ft)
- Max Span
- 19.2 m
- Width
- 15.8 m (51.8 ft)
- Lanes
- 2
- Daily Traffic
- 3,658
- Material
- Steel Continuous
- 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.