Md 2 & 4 over Quaker Swamp
GoodCalvert County, Maryland · 0.34 Mile South of Md 765 · Structure no. 100000040025030
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Steel
- Length
- 24 ft
- Daily traffic
- 27,798
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Md 2 & 4 over Quaker Swamp is a steel culvert carrying Md 2 & 4 over Quaker Swamp in Calvert County, Maryland. It was built in 1987, so it is 38 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 27,798 vehicles a day, roughly 8% of them trucks, projected to reach 30,550 by 2044. The structure is 24 ft (7.3 m) long. If it were closed, the detour would be 37.9 mi (61 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 2 & 4 over Quaker Swamp built?
It was built in 1987, making it 38 years old in 2025.
What condition is Md 2 & 4 over Quaker Swamp 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 February 2024.
How much traffic does Md 2 & 4 over Quaker Swamp carry?
About 27,798 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is Md 2 & 4 over Quaker Swamp?
The structure is 24 ft (7.3 m) long with a longest span of 11 ft (3.4 m).
Who owns Md 2 & 4 over Quaker Swamp?
It is owned by the State Highway Agency.