T370 Limerick RD over L.Sewickley Ck.
GoodWestmoreland County, Pennsylvania · Btw T704 & T332 · Structure no. 000000000036961
- Built
- 1910
- 115 years old, rebuilt 2003
- Condition
- Good
- inspected November 2022
- Type
- Culvert
- Concrete
- Length
- 66 ft
- 1 main span
- Daily traffic
- 100
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T370 Limerick RD over L.Sewickley Ck. is a concrete culvert carrying T370 Limerick RD over L.Sewickley Ck. in Westmoreland County, Pennsylvania. It was built in 1910 and reconstructed in 2003, so it is 115 years old, older than the Pennsylvania average of 54.8 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 100 vehicles a day, roughly 5% of them trucks, projected to reach 150 by 2044. The structure is 66 ft (20.1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T370 Limerick RD over L.Sewickley Ck. built?
It was built in 1910, making it 115 years old in 2025. It was reconstructed in 2003.
What condition is T370 Limerick RD over L.Sewickley Ck. 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 November 2022.
How much traffic does T370 Limerick RD over L.Sewickley Ck. carry?
About 100 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is T370 Limerick RD over L.Sewickley Ck.?
The structure is 66 ft (20.1 m) long with a longest span of 66 ft (20.1 m).
Who owns T370 Limerick RD over L.Sewickley Ck.?
It is owned by the Town or Township Highway Agency.