Trapper Ck. Road over North Fork Boise River
Good Condition49 years old10 vehicles/day
Location
| State | Idaho |
| County | Boise |
| Location | 2.5 Mi SW Of Deer Park |
| Carries | Trapper Ck. Road |
| Crosses | North Fork Boise River |
| Coordinates | 43.90125, -115.44888 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 85.0 ft (25.9 m) |
| Max Span | 82.3 ft (25.1 m) |
| Deck Width | 18.0 ft (5.5 m) |
| Deck Area | 142.4 sq m |
| Main Spans | 1 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 10 (1990) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 040203000001057 |