270th ST over Quarter Section Run
Fair Condition75 years old118 vehicles/day
Location
| State | Iowa |
| County | Bremer |
| Location | 091133501 |
| Carries | 270th ST |
| Crosses | Quarter Section Run |
| Coordinates | 42.65683, -92.33975 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 124.0 ft (37.8 m) |
| Max Span | 46.9 ft (14.3 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 253.3 sq m |
| Main Spans | 3 |
| Year Built | 1951 |
Traffic
| Avg Daily Traffic | 118 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000079010 |