I 90 EB Off- Ramp over I 90 WB & Ramps F D L
PoorSuffolk County, Massachusetts · At Toll Plazas S103 · Structure no. B163694RTDOTNBI
- Built
- 1964
- 61 years old
- Condition
- Poor
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 916 ft
- 14 main spans
- Daily traffic
- 20,700
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I 90 EB Off- Ramp over I 90 WB & Ramps F D L is a steel stringer/multi-beam or girder carrying I 90 EB Off- Ramp over I 90 WB & Ramps F D L in Suffolk County, Massachusetts. It was built in 1964, so it is 61 years old, younger than the Massachusetts average of 63.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 20,700 vehicles a day, roughly 5% of them trucks, projected to reach 41,062 by 2031. The structure is 916 ft (279.2 m) long and 35 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 90 EB Off- Ramp over I 90 WB & Ramps F D L built?
It was built in 1964, making it 61 years old in 2025.
What condition is I 90 EB Off- Ramp over I 90 WB & Ramps F D L in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.
How much traffic does I 90 EB Off- Ramp over I 90 WB & Ramps F D L carry?
About 20,700 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is I 90 EB Off- Ramp over I 90 WB & Ramps F D L?
The structure is 916 ft (279.2 m) long with a longest span of 107 ft (32.6 m) and a deck 35 ft wide.
Who owns I 90 EB Off- Ramp over I 90 WB & Ramps F D L?
It is owned by the State Highway Agency.