T-633 Spruce Grove over Yellow Creek
FairIndiana County, Pennsylvania · Btw T752 & T864 · Structure no. 000000000019465
- Built
- 1950
- 75 years old, rebuilt 1991
- Condition
- Fair
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 52 ft
- 1 main span
- Daily traffic
- 50
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
T-633 Spruce Grove over Yellow Creek is a wood or timber stringer/multi-beam or girder carrying T-633 Spruce Grove over Yellow Creek in Indiana County, Pennsylvania. It was built in 1950 and reconstructed in 1991, 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 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 100 by 2043. The structure is 52 ft (15.8 m) long and 19 ft wide. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T-633 Spruce Grove over Yellow Creek built?
It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1991.
What condition is T-633 Spruce Grove over Yellow 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 November 2023.
How much traffic does T-633 Spruce Grove over Yellow Creek carry?
About 50 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is T-633 Spruce Grove over Yellow Creek?
The structure is 52 ft (15.8 m) long with a longest span of 50 ft (15.2 m) and a deck 19 ft wide.
Who owns T-633 Spruce Grove over Yellow Creek?
It is owned by the County Highway Agency.