300th ST over Creek
Fair Condition56 years old1,390 vehicles/day
Location
| State | Iowa |
| County | Scott |
| Location | 080e41701 |
| Carries | 300th ST |
| Crosses | Creek |
| Coordinates | 41.74233, -90.52446 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 128.9 ft (39.3 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 345.8 sq m |
| Main Spans | 3 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 1,390 (2022) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000303650 |