Richardson Highway over Tazlina River
Fair Condition53 years old640 vehicles/day
Location
| State | Alaska |
| County | County 066 |
| Location | Mile Point 113.4 |
| Carries | Richardson Highway |
| Crosses | Tazlina River |
| Coordinates | 62.05469, -145.42789 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 469.2 ft (143 m) |
| Max Span | 180.1 ft (54.9 m) |
| Deck Width | 36.7 ft (11.2 m) |
| Deck Area | 1601.6 sq m |
| Main Spans | 3 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 640 (2020) |
| Truck Traffic | 33% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0573 |