SR 4006 over Hemlock Creek
GoodColumbia County, Pennsylvania · 3 MI West of Bloomsburg · Structure no. 000000000046599
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 57 ft
- 1 main span
- Daily traffic
- 1,385
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 4006 over Hemlock Creek is a prestressed concrete box beam or girders - multiple carrying SR 4006 over Hemlock Creek in Columbia County, Pennsylvania. It was built in 2011, so it is 14 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 1,385 vehicles a day, roughly 2% of them trucks, projected to reach 1,706 by 2032. The structure is 57 ft (17.4 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 4006 over Hemlock Creek built?
It was built in 2011, making it 14 years old in 2025.
What condition is SR 4006 over Hemlock Creek 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 March 2023.
How much traffic does SR 4006 over Hemlock Creek carry?
About 1,385 vehicles per day (2024 count), of which roughly 2% are trucks.
How long is SR 4006 over Hemlock Creek?
The structure is 57 ft (17.4 m) long with a longest span of 56 ft (17.1 m) and a deck 31 ft wide.
Who owns SR 4006 over Hemlock Creek?
It is owned by the State Highway Agency.