Ia 37 over Beaver Creek
Fair Condition84 years old780 vehicles/day
Location
| State | Iowa |
| County | Monona |
| Location | 4.4 Mi. E Of Ia 175 |
| Carries | Ia 37 |
| Crosses | Beaver Creek |
| Coordinates | 42.00796, -95.87483 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 211.9 ft (64.6 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 549.1 sq m |
| Main Spans | 3 |
| Year Built | 1942 (reconstructed 1986) |
Traffic
| Avg Daily Traffic | 780 (2022) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000036660 |