18n03 over South Fork Stony Creek
Good Condition51 years old150 vehicles/day
Location
| State | California |
| County | Colusa |
| Location | 0.3 Mi. N. Of Jct. 18n01 |
| Carries | 18n03 |
| Crosses | South Fork Stony Creek |
| Coordinates | 39.39613, -122.64396 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 57.4 ft (17.5 m) |
| Max Span | 56.4 ft (17.2 m) |
| Deck Width | 18.0 ft (5.5 m) |
| Deck Area | 96.2 sq m |
| Main Spans | 1 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 150 (1992) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 050853000001004 |