Maple Road over I-5
Fair Condition64 years old8,340 vehicles/day
Location
| State | Washington |
| County | Snohomish |
| Location | 0.3 N Jct I-405 |
| Carries | Maple Road |
| Crosses | I-5 |
| Coordinates | 47.83464, -122.26231 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 478.0 ft (145.7 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 33.8 ft (10.3 m) |
| Deck Area | 1500.7 sq m |
| Main Spans | 6 |
| Year Built | 1962 (reconstructed 1980) |
Traffic
| Avg Daily Traffic | 8,340 (2002) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 11 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0011598D0000000 |