HWY Viaduct ST over Comb Cngrss&haul Rd&csx
GoodSuffolk County, Massachusetts · At World Trade Center · Structure no. B16581910MPANBI
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected June 2023
- Type
- Girder and Floorbeam System
- Steel Continuous
- Length
- 733 ft
- 10 main spans
- Daily traffic
- 700
- 1997 count
- Owner
- State
- Other State Agency
About this bridge
HWY Viaduct ST over Comb Cngrss&haul Rd&csx is a steel continuous girder and floorbeam system carrying HWY Viaduct ST over Comb Cngrss&haul Rd&csx in Suffolk County, Massachusetts. It was built in 2002, so it is 23 years old, younger than the Massachusetts average of 63.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 700 vehicles a day, roughly 8% of them trucks, projected to reach 1,106 by 2031. The structure is 733 ft (223.3 m) long and 61 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was HWY Viaduct ST over Comb Cngrss&haul Rd&csx built?
It was built in 2002, making it 23 years old in 2025.
What condition is HWY Viaduct ST over Comb Cngrss&haul Rd&csx in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.
How much traffic does HWY Viaduct ST over Comb Cngrss&haul Rd&csx carry?
About 700 vehicles per day (1997 count), of which roughly 8% are trucks.
How long is HWY Viaduct ST over Comb Cngrss&haul Rd&csx?
The structure is 733 ft (223.3 m) long with a longest span of 143 ft (43.6 m) and a deck 61 ft wide.
Who owns HWY Viaduct ST over Comb Cngrss&haul Rd&csx?
It is owned by the Other State Agency.