Stc4755;tammany CR over Tammany Creek
Fair Condition39 years old2,700 vehicles/day
Location
| State | Idaho |
| County | Nez Perce |
| Location | 0.3 S. Lewiston Scl |
| Carries | Stc4755;tammany CR |
| Crosses | Tammany Creek |
| Coordinates | 46.35861, -116.92197 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 36.1 ft (11 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Width | 48.6 ft (14.8 m) |
| Deck Area | 162.8 sq m |
| Main Spans | 2 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 2,700 (2023) |
| Truck Traffic | 33% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000021473 |