I-55 (nb) over Brush Creek
Fair Condition54 years old15,550 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | .7mi S Il 104 Intchg |
| Carries | I-55 (nb) |
| Crosses | Brush Creek |
| Coordinates | 39.58026, -89.64619 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 159.8 ft (48.7 m) |
| Max Span | 56.4 ft (17.2 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 652.6 sq m |
| Main Spans | 3 |
| Year Built | 1972 (reconstructed 1979) |
Traffic
| Avg Daily Traffic | 15,550 (2023) |
| Truck Traffic | 28% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084010700000000 |