Cetronia Road over Iron Run
GoodLehigh County, Pennsylvania · North of Trexlertown · Structure no. 000000000045550
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected August 2023
- Type
- Arch - Deck
- Concrete
- Length
- 87 ft
- 2 main spans
- Daily traffic
- 500
- 2018 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Cetronia Road over Iron Run is a concrete arch - deck carrying Cetronia Road over Iron Run in Lehigh County, Pennsylvania. It was built in 2006, so it is 19 years old, younger 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 500 vehicles a day, roughly 1% of them trucks, projected to reach 610 by 2038. The structure is 87 ft (26.5 m) long and 56 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 |
|---|---|---|
| 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 Cetronia Road over Iron Run built?
It was built in 2006, making it 19 years old in 2025.
What condition is Cetronia Road over Iron Run 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 August 2023.
How much traffic does Cetronia Road over Iron Run carry?
About 500 vehicles per day (2018 count), of which roughly 1% are trucks.
How long is Cetronia Road over Iron Run?
The structure is 87 ft (26.5 m) long with a longest span of 42 ft (12.8 m) and a deck 56 ft wide.
Who owns Cetronia Road over Iron Run?
It is owned by the Town or Township Highway Agency.