Back RD over Brown Brook
Fair Condition70 years old296 vehicles/day
Location
| State | Maine |
| County | Piscataquis |
| Location | 0.3 Mi SE Of Davidson RD |
| Carries | Back RD |
| Crosses | Brown Brook |
| Coordinates | 45.18701, -69.43628 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 13.8 ft (4.2 m) |
| Deck Area | 83.3 sq m |
| Main Spans | 2 |
| Year Built | 1956 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 296 (2016) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5657 |