HWY Frontage RD over Other Relief
Fair Condition28 years old38,534 vehicles/day
Location
| State | Massachusetts |
| County | Suffolk |
| Location | At So Boston Bypass Rd. |
| Carries | HWY Frontage RD |
| Crosses | Other Relief |
| Coordinates | 42.33392, -71.06376 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 52.2 ft (15.9 m) |
| Max Span | 48.6 ft (14.8 m) |
| Deck Width | 63.3 ft (19.3 m) |
| Deck Area | 306.9 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 38,534 (2025) |
| Truck Traffic | 7% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | B16644929DOTNBI |