620th Ave/s14 over Grant Open Ditch Ext 5
Fair Condition49 years old988 vehicles/day
Location
| State | Iowa |
| County | Story |
| Location | 083223102 |
| Carries | 620th Ave/s14 |
| Crosses | Grant Open Ditch Ext 5 |
| Coordinates | 41.95626, -93.46323 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 54.1 ft (16.5 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 150.2 sq m |
| Main Spans | 1 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 988 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000314661 |