Summit Flat Road over Grimes Creek
Good Condition44 years old12 vehicles/day
Location
| State | Idaho |
| County | Boise |
| Location | 5 Mi SW Of Pine Flats Cg |
| Carries | Summit Flat Road |
| Crosses | Grimes Creek |
| Coordinates | 44.01347, -115.72867 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 6 — Scour calculated, stable |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 28.9 ft (8.8 m) |
| Deck Width | 15.4 ft (4.7 m) |
| Deck Area | 42.8 sq m |
| Main Spans | 1 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 12 (1992) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 040203000001067 |