Aly 70 over Stony Brook
Good Condition19 years old49 vehicles/day
Location
| State | Minnesota |
| County | Benton |
| Location | SW Of Jct TH 23; Csah 4 |
| Carries | Aly 70 |
| Crosses | Stony Brook |
| Coordinates | 45.66585, -93.91155 |
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 | 23.0 ft (7 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Area | 63.7 sq m |
| Main Spans | 2 |
| Year Built | 2007 |
Traffic
| Avg Daily Traffic | 49 (2007) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 05J12 |