SR 6100 over Iron Run Tributary
GoodLehigh County, Pennsylvania · SR 6100 Trexlertown · Structure no. 000000000042962
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected November 2021
- Type
- Culvert
- Concrete
- Length
- 24 ft
- 1 main span
- Daily traffic
- 11,101
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 6100 over Iron Run Tributary is a concrete culvert carrying SR 6100 over Iron Run Tributary in Lehigh County, Pennsylvania. It was built in 2005, so it is 20 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 11,101 vehicles a day, roughly 5% of them trucks, projected to reach 13,890 by 2032. The structure is 24 ft (7.3 m) long. 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 6100 over Iron Run Tributary built?
It was built in 2005, making it 20 years old in 2025.
What condition is SR 6100 over Iron Run Tributary 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 2021.
How much traffic does SR 6100 over Iron Run Tributary carry?
About 11,101 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is SR 6100 over Iron Run Tributary?
The structure is 24 ft (7.3 m) long with a longest span of 23 ft (7 m).
Who owns SR 6100 over Iron Run Tributary?
It is owned by the State Highway Agency.