450th ST over Stream
Fair Condition77 years old15 vehicles/day
Location
| State | Iowa |
| County | Clay |
| Location | 094370501 |
| Carries | 450th ST |
| Crosses | Stream |
| Coordinates | 42.99598, -95.23557 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 30.8 ft (9.4 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 67.7 sq m |
| Main Spans | 2 |
| Year Built | 1949 (reconstructed 1985) |
Traffic
| Avg Daily Traffic | 15 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000115950 |