Is 495 Ramp over Clara Barton Pkwy Wbr
FairMontgomery County, Maryland · 0.55 MI W of Md 191 · Structure no. 100000150103010
- Built
- 1963
- 62 years old, rebuilt 2008
- Condition
- Fair
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 220 ft
- 4 main spans
- Daily traffic
- 7,000
- 2006 count
- Owner
- State
- State Highway Agency
About this bridge
Is 495 Ramp over Clara Barton Pkwy Wbr is a steel stringer/multi-beam or girder carrying Is 495 Ramp over Clara Barton Pkwy Wbr in Montgomery County, Maryland. It was built in 1963 and reconstructed in 2008, so it is 62 years old, older 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 7,000 vehicles a day, roughly 2% of them trucks, projected to reach 11,000 by 2026. The structure is 220 ft (67.1 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 495 Ramp over Clara Barton Pkwy Wbr built?
It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2008.
What condition is Is 495 Ramp over Clara Barton Pkwy Wbr 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 April 2023.
How much traffic does Is 495 Ramp over Clara Barton Pkwy Wbr carry?
About 7,000 vehicles per day (2006 count), of which roughly 2% are trucks.
How long is Is 495 Ramp over Clara Barton Pkwy Wbr?
The structure is 220 ft (67.1 m) long with a longest span of 73 ft (22.3 m) and a deck 29 ft wide.
Who owns Is 495 Ramp over Clara Barton Pkwy Wbr?
It is owned by the State Highway Agency.