Tr 307 over Miller Branch
Poor Condition69 years old50 vehicles/day
Location
| State | Illinois |
| County | Christian |
| Location | 4mi E Morrisonville |
| Carries | Tr 307 |
| Crosses | Miller Branch |
| Coordinates | 39.40714, -89.37119 |
Condition Ratings
| Overall Condition | Poor |
| Channel/Waterway | 5 (Fair) |
| Culvert | 3 (Serious) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 21.3 ft (6.5 m) |
| Max Span | 6.6 ft (2 m) |
| Deck Area | 43.5 sq m |
| Main Spans | 3 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 50 (2021) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 011502500000000 |