Alpha Road over White Rock Creek
FairDallas County, Texas · 0.1 MI W of Hillcrest RD · Structure no. 1805709A2730001
- Built
- 1978
- 47 years old, rebuilt 1987
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 257 ft
- 6 main spans
- Daily traffic
- 6,839
- 2019 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Alpha Road over White Rock Creek is a concrete stringer/multi-beam or girder carrying Alpha Road over White Rock Creek in Dallas County, Texas. It was built in 1978 and reconstructed in 1987, so it is 47 years old, older than the Texas average of 44.4 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 6,839 vehicles a day, roughly 7% of them trucks, projected to reach 14,840 by 2031. The structure is 257 ft (78.3 m) long and 55 ft wide. If it were closed, the detour would be 1.2 mi (2 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 Alpha Road over White Rock Creek built?
It was built in 1978, making it 47 years old in 2025. It was reconstructed in 1987.
What condition is Alpha Road over White Rock 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 2024.
How much traffic does Alpha Road over White Rock Creek carry?
About 6,839 vehicles per day (2019 count), of which roughly 7% are trucks.
How long is Alpha Road over White Rock Creek?
The structure is 257 ft (78.3 m) long with a longest span of 41 ft (12.5 m) and a deck 55 ft wide.
Who owns Alpha Road over White Rock Creek?
It is owned by the City or Municipal Highway Agency.