Seward Highway over Placer River Overflow
Good Condition4 years old3,900 vehicles/day
Location
| State | Alaska |
| County | Anchorage |
| Location | Mile Point 77.0 |
| Carries | Seward Highway |
| Crosses | Placer River Overflow |
| Coordinates | 60.82000, -149.00083 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 375.0 ft (114.3 m) |
| Max Span | 122.0 ft (37.2 m) |
| Deck Width | 54.1 ft (16.5 m) |
| Deck Area | 1886.0 sq m |
| Main Spans | 3 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 3,900 (2020) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0627 |