Gripp Road over Samish River
Fair Condition50 years old679 vehicles/day
Location
| State | Washington |
| County | Skagit |
| Location | 0.1 E Jct Prairie Road |
| Carries | Gripp Road |
| Crosses | Samish River |
| Coordinates | 48.55489, -122.28969 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 83.7 ft (25.5 m) |
| Max Span | 80.4 ft (24.5 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 232.1 sq m |
| Main Spans | 1 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 679 (2021) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 079958000000000 |