Lil Porcupine CR R over Little Porcupine CR 014
Fair Condition48 years old190 vehicles/day
Location
| State | Montana |
| County | Rosebud |
| Location | 11m N Forsyth |
| Carries | Lil Porcupine CR R |
| Crosses | Little Porcupine CR 014 |
| Coordinates | 46.41532, -106.63423 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 91.9 ft (28 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 224 sq m |
| Main Spans | 1 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 190 (2023) |
| Truck Traffic | 1% |
| 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 | L44202011+04001 |