Tr 51a over Grove City Creek
Good Condition35 years old50 vehicles/day
Location
| State | Illinois |
| County | Christian |
| Location | 3.0mi S Mt. Auburn |
| Carries | Tr 51a |
| Crosses | Grove City Creek |
| Coordinates | 39.71367, -89.24562 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 13.8 ft (4.2 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 71.9 sq m |
| Main Spans | 2 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 50 (2021) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2021 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 011336100000000 |