New Columbia Road over Gurley Ditch
Good Condition12 years old650 vehicles/day
Location
| State | Illinois |
| County | Massac |
| Location | 3 Mi N Round Knob |
| Carries | New Columbia Road |
| Crosses | Gurley Ditch |
| Coordinates | 37.27976, -88.75662 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 44.0 ft (13.4 m) |
| Max Span | 41.7 ft (12.7 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 121.9 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 | 064314800000000 |