US 59 Nbml over Hillcroft Ave
GoodHarris County, Texas · 0.6 MI SW of Westpark · Structure no. 121020002713242
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected September 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 283 ft
- 1 main span
- Daily traffic
- 112,270
- 2011 count
- Owner
- State
- State Highway Agency
About this bridge
US 59 Nbml over Hillcroft Ave is a prestressed concrete stringer/multi-beam or girder carrying US 59 Nbml over Hillcroft Ave in Harris County, Texas. It was built in 1992, so it is 33 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 112,270 vehicles a day, roughly 6% of them trucks, projected to reach 157,180 by 2031. The structure is 283 ft (86.3 m) long and 91 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 US 59 Nbml over Hillcroft Ave built?
It was built in 1992, making it 33 years old in 2025.
What condition is US 59 Nbml over Hillcroft Ave 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 September 2022.
How much traffic does US 59 Nbml over Hillcroft Ave carry?
About 112,270 vehicles per day (2011 count), of which roughly 6% are trucks.
How long is US 59 Nbml over Hillcroft Ave?
The structure is 283 ft (86.3 m) long with a longest span of 115 ft (35.1 m) and a deck 91 ft wide.
Who owns US 59 Nbml over Hillcroft Ave?
It is owned by the State Highway Agency.