Ill 54 over Spring Creek
Fair Condition22 years old1,000 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 1.12 Mi N Of Thawvil |
| Carries | Ill 54 |
| Crosses | Spring Creek |
| Coordinates | 40.69633, -88.08951 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 90.9 ft (27.7 m) |
| Max Span | 88.6 ft (27 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 296.4 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 1,000 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 121 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 038021300000000 |