I-90 SKYWAY over CONRAIL RR
0.19 M NW 100TH · County 031, Illinois · Built 1958 · 6 Lanes · 28,700 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
41.714758, -87.537869
This bridge is in worse condition than 62.9% of bridges in County 031. The average bridge in Illinois is 0 years old; this one is 68 years old.
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I-90 SKYWAY over CALUMET RIVER
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I-90 SKYWAY over GROUND NW CAL RV
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Bridge Details
- Structure #
- 016642100000000
- Year Built
- 1958
- Reconstructed
- 2003
- Length
- 123.4 m (404.9 ft)
- Max Span
- 47.3 m
- Width
- 25.3 m (83 ft)
- Lanes
- 6
- Daily Traffic
- 28,700
- Material
- Steel Continuous
- Design
- Truss - Deck
- Owner
- City or Municipal Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $3,550,000
- Total Project Cost
- $5,325,000
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.