Ia 37 over Soldier River
Fair Condition74 years old620 vehicles/day
Location
| State | Iowa |
| County | Monona |
| Location | 0.3 Mi. E Of Ia 183 |
| Carries | Ia 37 |
| Crosses | Soldier River |
| Coordinates | 41.98123, -95.77436 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 243.1 ft (74.1 m) |
| Max Span | 94.2 ft (28.7 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 726.2 sq m |
| Main Spans | 3 |
| Year Built | 1952 |
Traffic
| Avg Daily Traffic | 620 (2021) |
| Truck Traffic | 26% |
| 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 | 000000000036690 |