Road over Martin Creek
Good Condition45 years old5 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 0.1 Mi W Of 6710/230 Jct |
| Carries | Road |
| Crosses | Martin Creek |
| Coordinates | 47.74875, -121.18145 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 71.2 ft (21.7 m) |
| Max Span | 68.9 ft (21 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 106.3 sq m |
| Main Spans | 1 |
| Year Built | 1981 (reconstructed 2010) |
Traffic
| Avg Daily Traffic | 5 (1995) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2022 |
| Inspection Frequency | Every 48 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 060506000001545 |