Tr 173 over Br Of Mineral CR
Good Condition23 years old75 vehicles/day
Location
| State | Illinois |
| County | Henry |
| Location | 4 Mi NE Of Osco |
| Carries | Tr 173 |
| Crosses | Br Of Mineral CR |
| Coordinates | 41.39688, -90.24351 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Area | 43.5 sq m |
| Main Spans | 1 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 75 (2010) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 921 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 037335100000000 |