SR 666 D.Zeis Hwy. over Over Tionesta Creek
PoorWarren County, Pennsylvania · Sheffield Township · Structure no. 000000000034067
- Built
- 1957
- 68 years old, rebuilt 2006
- Condition
- Poor
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 183 ft
- 3 main spans
- Daily traffic
- 618
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR 666 D.Zeis Hwy. over Over Tionesta Creek is a prestressed concrete box beam or girders - multiple carrying SR 666 D.Zeis Hwy. over Over Tionesta Creek in Warren County, Pennsylvania. It was built in 1957 and reconstructed in 2006, so it is 68 years old, older than the Pennsylvania average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 618 vehicles a day, roughly 14% of them trucks, projected to reach 820 by 2032. The structure is 183 ft (55.8 m) long and 33 ft wide. If it were closed, the detour would be 14.3 mi (23 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 666 D.Zeis Hwy. over Over Tionesta Creek built?
It was built in 1957, making it 68 years old in 2025. It was reconstructed in 2006.
What condition is SR 666 D.Zeis Hwy. over Over Tionesta Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2024.
How much traffic does SR 666 D.Zeis Hwy. over Over Tionesta Creek carry?
About 618 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is SR 666 D.Zeis Hwy. over Over Tionesta Creek?
The structure is 183 ft (55.8 m) long with a longest span of 60 ft (18.3 m) and a deck 33 ft wide.
Who owns SR 666 D.Zeis Hwy. over Over Tionesta Creek?
It is owned by the State Highway Agency.