Hampton RD over Kamm Slough
Fair Condition16 years old2,400 vehicles/day
Location
| State | Washington |
| County | Whatcom |
| Location | 01.6 W Northwood Road |
| Carries | Hampton RD |
| Crosses | Kamm Slough |
| Coordinates | 48.94511, -122.44173 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 145.0 ft (44.2 m) |
| Max Span | 140.1 ft (42.7 m) |
| Deck Width | 49.9 ft (15.2 m) |
| Deck Area | 671.8 sq m |
| Main Spans | 1 |
| Year Built | 2010 |
Traffic
| Avg Daily Traffic | 2,400 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 088046000000000 |