Mineral Creek Road over Roundtop Creek
Good Condition59 years old364 vehicles/day
Location
| State | Washington |
| County | Lewis |
| Location | 0.5 E Mineral |
| Carries | Mineral Creek Road |
| Crosses | Roundtop Creek |
| Coordinates | 46.71579, -122.16708 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 82.3 ft (25.1 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 200.8 sq m |
| Main Spans | 4 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 364 (2018) |
| Truck Traffic | 27% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 081085000000000 |