HWY W Union ST over Water Matfield River
Fair Condition124 years old4,137 vehicles/day
Location
| State | Massachusetts |
| County | Plymouth |
| Location | .6 Mi SW RTE 18 |
| Carries | HWY W Union ST |
| Crosses | Water Matfield River |
| Coordinates | 42.03116, -70.97070 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Masonry |
| Design | Arch - Deck |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 74.8 sq m |
| Main Spans | 1 |
| Year Built | 1902 |
Traffic
| Avg Daily Traffic | 4,137 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | E0100641PMUNNBI |