Md 43 over Branch of Whitemarsh Run
FairBaltimore County, Maryland · 0.46 Mile West of Is 95 · Structure no. 100000030304020
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 25 ft
- Daily traffic
- 53,732
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Md 43 over Branch of Whitemarsh Run is a concrete culvert carrying Md 43 over Branch of Whitemarsh Run in Baltimore County, Maryland. It was built in 1979, so it is 46 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 53,732 vehicles a day, roughly 8% of them trucks, projected to reach 57,929 by 2026. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 98.8 mi (159 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 43 over Branch of Whitemarsh Run built?
It was built in 1979, making it 46 years old in 2025.
What condition is Md 43 over Branch of Whitemarsh 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 July 2024.
How much traffic does Md 43 over Branch of Whitemarsh Run carry?
About 53,732 vehicles per day (2009 count), of which roughly 8% are trucks.
How long is Md 43 over Branch of Whitemarsh Run?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns Md 43 over Branch of Whitemarsh Run?
It is owned by the State Highway Agency.