S. Carroll Street over Carroll Creek
FairFrederick County, Maryland · 470 South of SR 144 · Structure no. 200000F-F-05010
- Built
- 1991
- 34 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Concrete
- Length
- 69 ft
- 3 main spans
- Daily traffic
- 10,130
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
S. Carroll Street over Carroll Creek is a concrete slab carrying S. Carroll Street over Carroll Creek in Frederick County, Maryland. It was built in 1991, so it is 34 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 10,130 vehicles a day, roughly 5% of them trucks, projected to reach 13,219 by 2042. The structure is 69 ft (21 m) long and 52 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 | 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S. Carroll Street over Carroll Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is S. Carroll Street over Carroll 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 August 2024.
How much traffic does S. Carroll Street over Carroll Creek carry?
About 10,130 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is S. Carroll Street over Carroll Creek?
The structure is 69 ft (21 m) long with a longest span of 28 ft (8.5 m) and a deck 52 ft wide.
Who owns S. Carroll Street over Carroll Creek?
It is owned by the City or Municipal Highway Agency.