Harrison Street over Curtis Creek
Poor Condition59 years old6,150 vehicles/day
Location
| State | Illinois |
| County | Adams |
| Location | On Harrison At 26th |
| Carries | Harrison Street |
| Crosses | Curtis Creek |
| Coordinates | 39.91349, -91.37514 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 68.2 ft (20.8 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 189.3 sq m |
| Main Spans | 1 |
| Year Built | 1967 (reconstructed 1983) |
Traffic
| Avg Daily Traffic | 6,150 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 001600500000000 |