Is 95 Ramp a over Quad Ave Herring Run
FairBaltimore city, Maryland · SB on Ramp from Moravia · Structure no. 300000BCW595010
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 973 ft
- 8 main spans
- Daily traffic
- 6,464
- 2019 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
Is 95 Ramp a over Quad Ave Herring Run is a steel continuous stringer/multi-beam or girder carrying Is 95 Ramp a over Quad Ave Herring Run in Baltimore city, Maryland. It was built in 1974, so it is 51 years old, younger than the Maryland average of 52.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 6,464 vehicles a day, roughly 1% of them trucks, projected to reach 8,777 by 2041. The structure is 973 ft (296.6 m) long and 43 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 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 Is 95 Ramp a over Quad Ave Herring Run built?
It was built in 1974, making it 51 years old in 2025.
What condition is Is 95 Ramp a over Quad Ave Herring Run in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.
How much traffic does Is 95 Ramp a over Quad Ave Herring Run carry?
About 6,464 vehicles per day (2019 count), of which roughly 1% are trucks.
How long is Is 95 Ramp a over Quad Ave Herring Run?
The structure is 973 ft (296.6 m) long with a longest span of 156 ft (47.5 m) and a deck 43 ft wide.
Who owns Is 95 Ramp a over Quad Ave Herring Run?
It is owned by the State Toll Authority.