North RD over Alder Brook
Good Condition26 years old164 vehicles/day
Location
| State | Maine |
| County | Piscataquis |
| Location | 3 Mi Wly Of Trestle Road |
| Carries | North RD |
| Crosses | Alder Brook |
| Coordinates | 45.25561, -68.89808 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 54.5 ft (16.6 m) |
| Max Span | 52.2 ft (15.9 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 162.7 sq m |
| Main Spans | 1 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 164 (2016) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0915 |