I-5 over E Fork Lewis River
Poor Condition87 years old41,939 vehicles/day
Location
| State | Washington |
| County | Clark |
| Location | 4.1 N Jct SR 501 |
| Carries | I-5 |
| Crosses | E Fork Lewis River |
| Coordinates | 45.87172, -122.71014 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 852.0 ft (259.7 m) |
| Max Span | 248.0 ft (75.6 m) |
| Deck Width | 48.9 ft (14.9 m) |
| Deck Area | 3869.5 sq m |
| Main Spans | 1 |
| Year Built | 1939 |
Traffic
| Avg Daily Traffic | 41,939 (2023) |
| Truck Traffic | 15% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 3 |
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 | 0002473A0000000 |