Lower N Hill RD over Roberts Creek 005
Fair Condition64 years old100 vehicles/day
Location
| State | Montana |
| County | Wheatland |
| Location | 14m SE Judith Gap |
| Carries | Lower N Hill RD |
| Crosses | Roberts Creek 005 |
| Coordinates | 46.50220, -109.61926 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 81.7 sq m |
| Main Spans | 2 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L54125000+09001 |