Spur 548 Conn C over Kelley ST & IH 610
FairHarris County, Texas · 0.00 MI N of IH 610 · Structure no. 121020248301007
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 2,410 ft
- 12 main spans
- Daily traffic
- 15,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Spur 548 Conn C over Kelley ST & IH 610 is a steel continuous stringer/multi-beam or girder carrying Spur 548 Conn C over Kelley ST & IH 610 in Harris County, Texas. It was built in 1988, so it is 37 years old, younger 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 15,000 vehicles a day, roughly 4% of them trucks, projected to reach 44,320 by 2033. The structure is 2,410 ft (734.6 m) long and 39 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Spur 548 Conn C over Kelley ST & IH 610 built?
It was built in 1988, making it 37 years old in 2025.
What condition is Spur 548 Conn C over Kelley ST & IH 610 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 December 2024.
How much traffic does Spur 548 Conn C over Kelley ST & IH 610 carry?
About 15,000 vehicles per day (2018 count), of which roughly 4% are trucks.
How long is Spur 548 Conn C over Kelley ST & IH 610?
The structure is 2,410 ft (734.6 m) long with a longest span of 210 ft (64 m) and a deck 39 ft wide.
Who owns Spur 548 Conn C over Kelley ST & IH 610?
It is owned by the State Highway Agency.