Md 648E over Marley Creek
FairAnne Arundel County, Maryland · 0.11 MI S of Md 270 · Structure no. 100000020074010
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 236 ft
- 4 main spans
- Daily traffic
- 19,703
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Md 648E over Marley Creek is a steel continuous stringer/multi-beam or girder carrying Md 648E over Marley Creek in Anne Arundel County, Maryland. It was built in 1976, so it is 49 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 19,703 vehicles a day, roughly 8% of them trucks, projected to reach 30,593 by 2039. The structure is 236 ft (71.9 m) long and 74 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
No coordinates are recorded for this structure.
Condition 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Md 648E over Marley Creek built?
It was built in 1976, making it 49 years old in 2025.
What condition is Md 648E over Marley Creek 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 October 2023.
How much traffic does Md 648E over Marley Creek carry?
About 19,703 vehicles per day (2017 count), of which roughly 8% are trucks.
How long is Md 648E over Marley Creek?
The structure is 236 ft (71.9 m) long with a longest span of 64 ft (19.5 m) and a deck 74 ft wide.
Who owns Md 648E over Marley Creek?
It is owned by the State Highway Agency.