Md 43 Ramp 3 over Trib to Whitemarsh Run
GoodBaltimore County, Maryland · Ramp to Md 7 · Structure no. 100000030369020
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected July 2023
- Type
- Culvert
- Concrete
- Length
- 21 ft
- Daily traffic
- 7,440
- 2006 count
- Owner
- State
- State Highway Agency
About this bridge
Md 43 Ramp 3 over Trib to Whitemarsh Run is a concrete culvert carrying Md 43 Ramp 3 over Trib to Whitemarsh Run in Baltimore County, Maryland. It was built in 1996, so it is 29 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 7,440 vehicles a day, roughly 5% of them trucks, projected to reach 8,578 by 2026. The structure is 21 ft (6.3 m) long and 85 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 43 Ramp 3 over Trib to Whitemarsh Run built?
It was built in 1996, making it 29 years old in 2025.
What condition is Md 43 Ramp 3 over Trib to Whitemarsh Run 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 July 2023.
How much traffic does Md 43 Ramp 3 over Trib to Whitemarsh Run carry?
About 7,440 vehicles per day (2006 count), of which roughly 5% are trucks.
How long is Md 43 Ramp 3 over Trib to Whitemarsh Run?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m) and a deck 85 ft wide.
Who owns Md 43 Ramp 3 over Trib to Whitemarsh Run?
It is owned by the State Highway Agency.