T 13 over Big Cobb River
Good Condition43 years old65 vehicles/day
Location
| State | Minnesota |
| County | Blue Earth |
| Location | 0.2 Mi E Of Jct Csah 14 |
| Carries | T 13 |
| Crosses | Big Cobb River |
| Coordinates | 43.86971, -93.82570 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 53.1 ft (16.2 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 137.7 sq m |
| Main Spans | 4 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 65 (1982) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 07563 |