New Columbia Road over Bear Creek Ditch
Good Condition12 years old650 vehicles/day
Location
| State | Illinois |
| County | Massac |
| Location | 3.1 Mi N Round Knob |
| Carries | New Columbia Road |
| Crosses | Bear Creek Ditch |
| Coordinates | 37.28172, -88.75771 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 53.8 ft (16.4 m) |
| Max Span | 51.2 ft (15.6 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 149.2 sq m |
| Main Spans | 1 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 650 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 064314700000000 |