N Old Galena Trail over Plum River
Good Condition5 years old50 vehicles/day
Location
| State | Illinois |
| County | Carroll |
| Location | 5 M NW Mt Carroll |
| Carries | N Old Galena Trail |
| Crosses | Plum River |
| Coordinates | 42.17098, -90.02639 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very 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 | 127.0 ft (38.7 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 317.3 sq m |
| Main Spans | 3 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 50 (2021) |
| Truck Traffic | 34% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 008312000000000 |