Kelly Toponce Road over Portneuf River
Fair Condition18 years old160 vehicles/day
Location
| State | Idaho |
| County | Caribou |
| Location | 4.7 N. 4.8 W. Bancroft |
| Carries | Kelly Toponce Road |
| Crosses | Portneuf River |
| Coordinates | 42.78722, -111.97917 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 191.7 sq m |
| Main Spans | 1 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 160 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 421 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000023241 |