Old Middletown RD over Lewis Mill Branch
GoodFrederick County, Maryland · 1.62 MI N of Md RTE 180 · Structure no. 200000F-1410030
- Built
- 1962
- 63 years old, rebuilt 2010
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Steel
- Length
- 27 ft
- Daily traffic
- 2,532
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Old Middletown RD over Lewis Mill Branch is a steel culvert carrying Old Middletown RD over Lewis Mill Branch in Frederick County, Maryland. It was built in 1962 and reconstructed in 2010, so it is 63 years old, older 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 2,532 vehicles a day, roughly 5% of them trucks, projected to reach 3,038 by 2044. The structure is 27 ft (8.2 m) long. 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 Old Middletown RD over Lewis Mill Branch built?
It was built in 1962, making it 63 years old in 2025. It was reconstructed in 2010.
What condition is Old Middletown RD over Lewis Mill Branch 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 April 2024.
How much traffic does Old Middletown RD over Lewis Mill Branch carry?
About 2,532 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Old Middletown RD over Lewis Mill Branch?
The structure is 27 ft (8.2 m) long.
Who owns Old Middletown RD over Lewis Mill Branch?
It is owned by the County Highway Agency.