SP 527 NB & Hov over US 59 SB
GoodHarris County, Texas · 1.00 MI W of SH 288 · Structure no. 121020002713329
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 609 ft
- 2 main spans
- Daily traffic
- 33,600
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
SP 527 NB & Hov over US 59 SB is a steel stringer/multi-beam or girder carrying SP 527 NB & Hov over US 59 SB in Harris County, Texas. It was built in 2005, so it is 20 years old, younger than the Texas average of 44.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 33,600 vehicles a day, roughly 4% of them trucks, projected to reach 40,000 by 2034. The structure is 609 ft (185.6 m) long and 81 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SP 527 NB & Hov over US 59 SB built?
It was built in 2005, making it 20 years old in 2025.
What condition is SP 527 NB & Hov over US 59 SB in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.
How much traffic does SP 527 NB & Hov over US 59 SB carry?
About 33,600 vehicles per day (2014 count), of which roughly 4% are trucks.
How long is SP 527 NB & Hov over US 59 SB?
The structure is 609 ft (185.6 m) long with a longest span of 160 ft (48.8 m) and a deck 81 ft wide.
Who owns SP 527 NB & Hov over US 59 SB?
It is owned by the State Highway Agency.