Ill 100 over Graham Hollow Creek
Fair Condition88 years old1,850 vehicles/day
Location
| State | Illinois |
| County | Jersey |
| Location | 1.2m N Grafton |
| Carries | Ill 100 |
| Crosses | Graham Hollow Creek |
| Coordinates | 38.97229, -90.48167 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 26.2 ft (8 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 60.8 sq m |
| Main Spans | 2 |
| Year Built | 1938 |
Traffic
| Avg Daily Traffic | 1,850 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 042200200000000 |