Charlton Park Road over Thornapple River
Good Condition70 years old670 vehicles/day
Location
| State | Michigan |
| County | Barry |
| Location | 5 Mi SE Of Hastings |
| Carries | Charlton Park Road |
| Crosses | Thornapple River |
| Coordinates | 42.61650, -85.21165 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 134.8 ft (41.1 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 431.6 sq m |
| Main Spans | 3 |
| Year Built | 1956 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 670 (2012) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000558 |