Old Mill RD over Trib.To Little Trout Ck.
GoodLehigh County, Pennsylvania · Northeast of SR 4022 · Structure no. 000000000023489
- Built
- 1914
- 111 years old, rebuilt 2016
- Condition
- Good
- inspected September 2022
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 25 ft
- 1 main span
- Daily traffic
- 2,200
- 1977 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Old Mill RD over Trib.To Little Trout Ck. is a steel stringer/multi-beam or girder carrying Old Mill RD over Trib.To Little Trout Ck. in Lehigh County, Pennsylvania. It was built in 1914 and reconstructed in 2016, so it is 111 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 2,200 vehicles a day, roughly 5% of them trucks, projected to reach 4,000 by 2030. The structure is 25 ft (7.6 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Old Mill RD over Trib.To Little Trout Ck. built?
It was built in 1914, making it 111 years old in 2025. It was reconstructed in 2016.
What condition is Old Mill RD over Trib.To Little Trout 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 September 2022.
How much traffic does Old Mill RD over Trib.To Little Trout Ck. carry?
About 2,200 vehicles per day (1977 count), of which roughly 5% are trucks.
How long is Old Mill RD over Trib.To Little Trout Ck.?
The structure is 25 ft (7.6 m) long with a longest span of 23 ft (7 m) and a deck 33 ft wide.
Who owns Old Mill RD over Trib.To Little Trout Ck.?
It is owned by the Town or Township Highway Agency.