T 421 over Redwood River
Fair Condition68 years old12 vehicles/day
Location
| State | Minnesota |
| County | Lyon |
| Location | 0.9 Mi S Of Jct TH 19 |
| Carries | T 421 |
| Crosses | Redwood River |
| Coordinates | 44.43062, -95.84648 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 21.3 ft (6.5 m) |
| Deck Area | 158.6 sq m |
| Main Spans | 3 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 12 (1992) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 255 |