450th over Little Cedar River
Fair Condition34 years old78 vehicles/day
Location
| State | Iowa |
| County | Mitchell |
| Location | 099160803 |
| Carries | 450th |
| Crosses | Little Cedar River |
| Coordinates | 43.41490, -92.76473 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 153.9 ft (46.9 m) |
| Max Span | 56.1 ft (17.1 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 473.7 sq m |
| Main Spans | 3 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 78 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000248421 |