Five Islands RD over Back River
Good Condition17 years old2,330 vehicles/day
Location
| State | Maine |
| County | Sagadahoc |
| Location | At Town Line |
| Carries | Five Islands RD |
| Crosses | Back River |
| Coordinates | 43.85165, -69.77182 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 407.2 ft (124.1 m) |
| Max Span | 200.1 ft (61 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 1340.3 sq m |
| Main Spans | 2 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 2,330 (2016) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 3016 |