Ramp Ws & Wn over Ramp NW
GoodMontgomery County, Maryland · 0.5 MI S Briggs Chaney RD · Structure no. 300000M-V167010
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 123 ft
- 1 main span
- Daily traffic
- 2,706
- 2019 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
Ramp Ws & Wn over Ramp NW is a prestressed concrete stringer/multi-beam or girder carrying Ramp Ws & Wn over Ramp NW in Montgomery County, Maryland. It was built in 2011, so it is 14 years old, younger than the Maryland average of 52.6 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 2,706 vehicles a day, roughly 2% of them trucks, projected to reach 5,298 by 2041. The structure is 123 ft (37.6 m) long and 70 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ramp Ws & Wn over Ramp NW built?
It was built in 2011, making it 14 years old in 2025.
What condition is Ramp Ws & Wn over Ramp NW 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 August 2023.
How much traffic does Ramp Ws & Wn over Ramp NW carry?
About 2,706 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is Ramp Ws & Wn over Ramp NW?
The structure is 123 ft (37.6 m) long with a longest span of 116 ft (35.4 m) and a deck 70 ft wide.
Who owns Ramp Ws & Wn over Ramp NW?
It is owned by the State Toll Authority.