IH 610 over Kirby DR
FairHarris County, Texas · 0.9 MI E of US 90 a · Structure no. 121020027116339
- Built
- 1969
- 56 years old, rebuilt 1992
- Condition
- Fair
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 259 ft
- 4 main spans
- Daily traffic
- 145,124
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
IH 610 over Kirby DR is a prestressed concrete stringer/multi-beam or girder carrying IH 610 over Kirby DR in Harris County, Texas. It was built in 1969 and reconstructed in 1992, so it is 56 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 145,124 vehicles a day, roughly 6% of them trucks, projected to reach 236,330 by 2033. The structure is 259 ft (78.9 m) long and 205 ft wide.
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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 610 over Kirby DR built?
It was built in 1969, making it 56 years old in 2025. It was reconstructed in 1992.
What condition is IH 610 over Kirby DR 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 August 2024.
How much traffic does IH 610 over Kirby DR carry?
About 145,124 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is IH 610 over Kirby DR?
The structure is 259 ft (78.9 m) long with a longest span of 72 ft (21.9 m) and a deck 205 ft wide.
Who owns IH 610 over Kirby DR?
It is owned by the State Highway Agency.