Squirrel RD SB over M-59
Fair Condition27 years old17,560 vehicles/day
Location
| State | Michigan |
| County | Oakland |
| Location | Pontiac Twp Sec 25 |
| Carries | Squirrel RD SB |
| Crosses | M-59 |
| Coordinates | 42.64339, -83.22003 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 358.9 ft (109.4 m) |
| Max Span | 136.2 ft (41.5 m) |
| Deck Width | 64.3 ft (19.6 m) |
| Deck Area | 2144.2 sq m |
| Main Spans | 4 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 17,560 (2021) |
| Truck Traffic | 1% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012831 |