Tr 343 Kirsch Rd. over Mill Creek
Good Condition14 years old500 vehicles/day
Location
| State | Illinois |
| County | Madison |
| Location | 1.5 Mi S Troy |
| Carries | Tr 343 Kirsch Rd. |
| Crosses | Mill Creek |
| Coordinates | 38.69475, -89.89006 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 58.1 ft (17.7 m) |
| Max Span | 55.4 ft (16.9 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 164.6 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 500 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 060335500000000 |