ST 30 Comm AVE over Water Charles River
Fair Condition64 years old35,200 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | Newton-weston Town Line |
| Carries | ST 30 Comm AVE |
| Crosses | Water Charles River |
| Coordinates | 42.34403, -71.26135 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 138.1 ft (42.1 m) |
| Max Span | 132.9 ft (40.5 m) |
| Deck Width | 92.8 ft (28.3 m) |
| Deck Area | 1191.4 sq m |
| Main Spans | 1 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 35,200 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | N120102K1DOTNBI |