County Road Aa over Silver Creek
Fair Condition73 years old40 vehicles/day
Location
| State | Nebraska |
| County | Merrick |
| Location | .3s .8w Silver Creek |
| Carries | County Road Aa |
| Crosses | Silver Creek |
| Coordinates | 41.30830, -97.68330 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 79.1 ft (24.1 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 20.3 ft (6.2 m) |
| Deck Area | 149.4 sq m |
| Main Spans | 4 |
| Year Built | 1953 (reconstructed 1987) |
Traffic
| Avg Daily Traffic | 40 (2003) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | C006101410 |