T-518 Red Mill RD over Sinking Creek
FairCentre County, Pennsylvania · 500FT from Inter of SR322 · Structure no. 000000000009830
- Built
- 1950
- 75 years old, rebuilt 2016
- Condition
- Fair
- inspected April 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 33 ft
- 1 main span
- Daily traffic
- 80
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-518 Red Mill RD over Sinking Creek is a steel stringer/multi-beam or girder carrying T-518 Red Mill RD over Sinking Creek in Centre County, Pennsylvania. It was built in 1950 and reconstructed in 2016, so it is 75 years old, older 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 5 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 80 vehicles a day, projected to reach 100 by 2045. The structure is 33 ft (10.1 m) long and 18 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T-518 Red Mill RD over Sinking Creek built?
It was built in 1950, making it 75 years old in 2025. It was reconstructed in 2016.
What condition is T-518 Red Mill RD over Sinking Creek 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 April 2023.
How much traffic does T-518 Red Mill RD over Sinking Creek carry?
About 80 vehicles per day (2023 count).
How long is T-518 Red Mill RD over Sinking Creek?
The structure is 33 ft (10.1 m) long with a longest span of 29 ft (8.8 m) and a deck 18 ft wide.
Who owns T-518 Red Mill RD over Sinking Creek?
It is owned by the Town or Township Highway Agency.