DWYER RD over I-510
0.55M NORTH OF US 90 · County 071, Louisiana · Built 1992 · 2 Lanes · 17,100 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
7
Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 7 | Good |
| Substructure | 7 | Good |
Location
30.033925, -89.939586
This bridge is in worse condition than 44.4% of bridges in County 071. The average bridge in Louisiana is 0 years old; this one is 34 years old.
Nearby Bridges
DWYER RD over I-510
Built 1992
I0510 over GROUND
Built 1993
I0510 over RR/US 90(CHEF HWY)
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I0510 over RR/US 90(CHEF HWY)
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I0510 over RAILROAD
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I0510 over R/R
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I0510 over CITY STREETS
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I0510 over DRAIN DITCH
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I0510 over CITY STREETS
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Michoud BLVD over DRAIN CANAL
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Bridge Details
- Structure #
- 023604504301402
- Year Built
- 1992
- Length
- 432.2 m (1418 ft)
- Max Span
- 33.8 m
- Width
- 10.7 m (35.1 ft)
- Lanes
- 2
- Daily Traffic
- 17,100
- Material
- Prestressed Concrete Continuous
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $3,686,000
- Total Project Cost
- $5,529,000
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.