HWY Congress ST over Water Fort Point Channel
Poor Condition176 years old17,100 vehicles/day
Location
| State | Massachusetts |
| County | Suffolk |
| Location | Over Ft Point Channel |
| Carries | HWY Congress ST |
| Crosses | Water Fort Point Channel |
| Coordinates | 42.35195, -71.05133 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 546.9 ft (166.7 m) |
| Max Span | 93.8 ft (28.6 m) |
| Deck Width | 45.6 ft (13.9 m) |
| Deck Area | 2317.1 sq m |
| Main Spans | 2 |
| Year Built | 1850 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 17,100 (2019) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 12 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | B1603238AMUNNBI |