Forest Road over Griffin Creek
Good Condition46 years old20 vehicles/day
Location
| State | Montana |
| County | Flathead |
| Location | Great Griffin Road |
| Carries | Forest Road |
| Crosses | Griffin Creek |
| Coordinates | 48.24821, -114.74624 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 53.8 ft (16.4 m) |
| Deck Width | 16.4 ft (5 m) |
| Deck Area | 84 sq m |
| Main Spans | 1 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 20 (1992) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 48 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 011008000000097 |