Il 159 over Cahokia Creek
Fair Condition89 years old6,550 vehicles/day
Location
| State | Illinois |
| County | Madison |
| Location | 0.25 Mi N Of Edwardsville |
| Carries | Il 159 |
| Crosses | Cahokia Creek |
| Coordinates | 38.82636, -89.97124 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 232.6 ft (70.9 m) |
| Max Span | 90.9 ft (27.7 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 758.6 sq m |
| Main Spans | 3 |
| Year Built | 1937 (reconstructed 1983) |
Traffic
| Avg Daily Traffic | 6,550 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 060012900000000 |