Md 150 over Md 700
FairBaltimore County, Maryland · 0.55 MI W of Md 587 · Structure no. 100000030095010
- Built
- 1942
- 83 years old, rebuilt 2014
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 142 ft
- 2 main spans
- Daily traffic
- 35,131
- 2013 count
- Owner
- State
- State Highway Agency
About this bridge
Md 150 over Md 700 is a steel stringer/multi-beam or girder carrying Md 150 over Md 700 in Baltimore County, Maryland. It was built in 1942 and reconstructed in 2014, so it is 83 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 5 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 35,131 vehicles a day, roughly 8% of them trucks, projected to reach 42,000 by 2028. The structure is 142 ft (43.3 m) long and 98 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 | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 150 over Md 700 built?
It was built in 1942, making it 83 years old in 2025. It was reconstructed in 2014.
What condition is Md 150 over Md 700 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 July 2024.
How much traffic does Md 150 over Md 700 carry?
About 35,131 vehicles per day (2013 count), of which roughly 8% are trucks.
How long is Md 150 over Md 700?
The structure is 142 ft (43.3 m) long with a longest span of 69 ft (21 m) and a deck 98 ft wide.
Who owns Md 150 over Md 700?
It is owned by the State Highway Agency.