IA 136 over MISSISSIPPI RIVER & RR
IN NORTH CLINTON · County 045, Iowa · Built 1974 · 2 Lanes · 11,000 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
5
Fair
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 5 | Fair |
| Substructure | 6 | Satisfactory |
Location
41.864881, -90.173486
This bridge is in worse condition than 90.7% of bridges in County 045. The average bridge in Iowa is 0 years old; this one is 52 years old.
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Bridge Details
- Structure #
- 000000000021055
- Year Built
- 1974
- Length
- 918.1 m (3012.1 ft)
- Max Span
- 152.4 m
- Width
- 10.1 m (33.1 ft)
- Lanes
- 2
- Daily Traffic
- 11,000
- Material
- Steel
- Design
- Truss - Thru
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $0
- Total Project Cost
- $0
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.