I-93 SB over OLD NH 3B
TILTON-SANBORTON TL · County 001, New Hampshire · Built 1962 · 2 Lanes · 14,214 vehicles/day
Overall
Deck
7
Good
Superstructure
7
Good
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 7 | Good |
| Substructure | 6 | Satisfactory |
Location
43.453089, -71.570964
This bridge is in worse condition than 61.6% of bridges in County 001. The average bridge in New Hampshire is 0 years old; this one is 64 years old.
Nearby Bridges
US 3 NH 11 NH132 over I-93
Built 2000
I-93 NB over OLD NH 3B
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I-93 NB over NHRR WINNIPESAUKEE RIVER
Built 1960
I-93 SB over NHRR WINNIPESAUKEE RIVER
Built 1960
US 3 NH 11 NH132 over GULF BROOK
Built 1936
NH140 over WINNIPESAUKEE RIVER
Built 1968
SHAKER ROAD over BROOK
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SCHOOL STREET over NHRR
Built 1924
I-93 SB over BAY STREET
Built 1960
I-93 NB over BAY STREET
Built 1960
Bridge Details
- Structure #
- 023101520003900
- Year Built
- 1962
- Reconstructed
- 1986
- Length
- 41.1 m (134.8 ft)
- Max Span
- 16.1 m
- Width
- 13.4 m (44 ft)
- Lanes
- 2
- Daily Traffic
- 14,214
- 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.