Turnpike Road over Trinity River
Good Condition124 years old751 vehicles/day
Location
| State | California |
| County | Trinity |
| Location | Lewiston |
| Carries | Turnpike Road |
| Crosses | Trinity River |
| Coordinates | 40.70816, -122.80874 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 314.6 ft (95.9 m) |
| Max Span | 179.5 ft (54.7 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 469.9 sq m |
| Main Spans | 1 |
| Year Built | 1902 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 751 (2010) |
| Truck Traffic | 1% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 05C0032 |