Ill 26 over Brown Run
Fair Condition27 years old3,150 vehicles/day
Location
| State | Illinois |
| County | Marshall |
| Location | 3.2 Mi. S. Of RT 18 |
| Carries | Ill 26 |
| Crosses | Brown Run |
| Coordinates | 41.06536, -89.38097 |
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 | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 131.2 ft (40 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 424 sq m |
| Main Spans | 3 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 3,150 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 321 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 062007000000000 |