Road # 28 over N.f. Stilliguamish River
Good Condition32 years old60 vehicles/day
Location
| State | Washington |
| County | Skagit |
| Location | Milepost 4.8 Rd. 28 |
| Carries | Road # 28 |
| Crosses | N.f. Stilliguamish River |
| Coordinates | 48.35600, -121.61405 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 102.7 ft (31.3 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 153.4 sq m |
| Main Spans | 1 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 60 (1992) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2021 |
| Inspection Frequency | Every 48 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 060502000001634 |