North Flores ST over Arroyo Los Olmos
FairStarr County, Texas · 1.00 MI NE of US 83 · Structure no. 212140110304001
- Built
- 1954
- 71 years old, rebuilt 1987
- Condition
- Fair
- inspected April 2024
- Type
- Slab
- Concrete
- Length
- 229 ft
- 9 main spans
- Daily traffic
- 9,622
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
North Flores ST over Arroyo Los Olmos is a concrete slab carrying North Flores ST over Arroyo Los Olmos in Starr County, Texas. It was built in 1954 and reconstructed in 1987, so it is 71 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 9,622 vehicles a day, roughly 9% of them trucks, projected to reach 11,085 by 2042. The structure is 229 ft (69.8 m) long and 42 ft wide. If it were closed, the detour would be 32.9 mi (53 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 North Flores ST over Arroyo Los Olmos built?
It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1987.
What condition is North Flores ST over Arroyo Los Olmos 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 North Flores ST over Arroyo Los Olmos carry?
About 9,622 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is North Flores ST over Arroyo Los Olmos?
The structure is 229 ft (69.8 m) long with a longest span of 25 ft (7.6 m) and a deck 42 ft wide.
Who owns North Flores ST over Arroyo Los Olmos?
It is owned by the County Highway Agency.