120th ST over Stream
Poor Condition74 years old30 vehicles/day
Location
| State | Iowa |
| County | Johnson |
| Location | 081050901 |
| Carries | 120th ST |
| Crosses | Stream |
| Coordinates | 41.84561, -91.42621 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 15.7 ft (4.8 m) |
| Deck Area | 61.4 sq m |
| Main Spans | 2 |
| Year Built | 1952 |
Traffic
| Avg Daily Traffic | 30 (2021) |
| Lanes On Bridge | 1 |
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 | 000000000205300 |