Tr 450 over Coon Creek
Good Condition30 years old25 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | Sec 1 T25n R10w 2nd |
| Carries | Tr 450 |
| Crosses | Coon Creek |
| Coordinates | 40.68582, -87.54616 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 67.9 ft (20.7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 165.6 sq m |
| Main Spans | 3 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 25 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 722 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 038555800000000 |