Boundary Line Rd. over Whitney Brook
Poor Condition97 years old153 vehicles/day
Location
| State | Maine |
| County | Aroostook |
| Location | 3 Mi E Jct 1 |
| Carries | Boundary Line Rd. |
| Crosses | Whitney Brook |
| Coordinates | 46.44761, -67.79230 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 60.6 sq m |
| Main Spans | 1 |
| Year Built | 1929 |
Traffic
| Avg Daily Traffic | 153 (2016) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5012 |