Md 7 over Whitemarsh Run
GoodBaltimore County, Maryland · 0.2 M E of Campbell Blvd · Structure no. 100000030015010
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Prestressed Concrete Continuous
- Length
- 110 ft
- 2 main spans
- Daily traffic
- 16,450
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Md 7 over Whitemarsh Run is a prestressed concrete continuous slab carrying Md 7 over Whitemarsh Run in Baltimore County, Maryland. It was built in 2002, so it is 23 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 16,450 vehicles a day, roughly 8% of them trucks, projected to reach 19,636 by 2026. The structure is 110 ft (33.5 m) long and 78 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 7 over Whitemarsh Run built?
It was built in 2002, making it 23 years old in 2025.
What condition is Md 7 over 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 May 2023.
How much traffic does Md 7 over Whitemarsh Run carry?
About 16,450 vehicles per day (2009 count), of which roughly 8% are trucks.
How long is Md 7 over Whitemarsh Run?
The structure is 110 ft (33.5 m) long with a longest span of 55 ft (16.8 m) and a deck 78 ft wide.
Who owns Md 7 over Whitemarsh Run?
It is owned by the State Highway Agency.