US 22 EB over I 78 &T-572(TRI Level)
FairLehigh County, Pennsylvania · Flyover I-78 · Structure no. 000000000022939
- Built
- 1988
- 37 years old, rebuilt 2021
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 337 ft
- 3 main spans
- Daily traffic
- 26,951
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 22 EB over I 78 &T-572(TRI Level) is a steel stringer/multi-beam or girder carrying US 22 EB over I 78 &T-572(TRI Level) in Lehigh County, Pennsylvania. It was built in 1988 and reconstructed in 2021, so it is 37 years old, younger than the Pennsylvania average of 54.8 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 26,951 vehicles a day, roughly 21% of them trucks, projected to reach 29,462 by 2032. The structure is 337 ft (102.7 m) long and 44 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 22 EB over I 78 &T-572(TRI Level) built?
It was built in 1988, making it 37 years old in 2025. It was reconstructed in 2021.
What condition is US 22 EB over I 78 &T-572(TRI Level) 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 October 2023.
How much traffic does US 22 EB over I 78 &T-572(TRI Level) carry?
About 26,951 vehicles per day (2024 count), of which roughly 21% are trucks.
How long is US 22 EB over I 78 &T-572(TRI Level)?
The structure is 337 ft (102.7 m) long with a longest span of 190 ft (57.9 m) and a deck 44 ft wide.
Who owns US 22 EB over I 78 &T-572(TRI Level)?
It is owned by the State Highway Agency.