RD 3400 over Superior Canal
Fair Condition91 years old245 vehicles/day
Location
| State | Nebraska |
| County | Nuckolls |
| Location | Jct N8/n14 2w .8n |
| Carries | RD 3400 |
| Crosses | Superior Canal |
| Coordinates | 40.02990, -98.10430 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 63.5 sq m |
| Main Spans | 1 |
| Year Built | 1935 (reconstructed 1975) |
Traffic
| Avg Daily Traffic | 245 (2011) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | C006511910 |