S 18th Street over Primrose Creek
FairMcLennan County, Texas · 0.15 MI SE of US 77 Bus · Structure no. 091610B06815001
- Built
- 1968
- 57 years old, rebuilt 1992
- Condition
- Fair
- inspected April 2024
- Type
- Slab
- Concrete Continuous
- Length
- 60 ft
- 4 main spans
- Daily traffic
- 5,999
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
S 18th Street over Primrose Creek is a concrete continuous slab carrying S 18th Street over Primrose Creek in McLennan County, Texas. It was built in 1968 and reconstructed in 1992, so it is 57 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 5,999 vehicles a day, projected to reach 6,000 by 2036. The structure is 60 ft (18.3 m) long and 60 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 S 18th Street over Primrose Creek built?
It was built in 1968, making it 57 years old in 2025. It was reconstructed in 1992.
What condition is S 18th Street over Primrose 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 2024.
How much traffic does S 18th Street over Primrose Creek carry?
About 5,999 vehicles per day (2022 count).
How long is S 18th Street over Primrose Creek?
The structure is 60 ft (18.3 m) long with a longest span of 15 ft (4.6 m) and a deck 60 ft wide.
Who owns S 18th Street over Primrose Creek?
It is owned by the City or Municipal Highway Agency.