US 290 over Mason RD
GoodHarris County, Texas · 4.3 MI W of Barkercypress · Structure no. 121020005006138
- Built
- 2002
- 23 years old, rebuilt 2008
- Condition
- Good
- inspected November 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 289 ft
- 1 main span
- Daily traffic
- 547
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 290 over Mason RD is a prestressed concrete stringer/multi-beam or girder carrying US 290 over Mason RD in Harris County, Texas. It was built in 2002 and reconstructed in 2008, so it is 23 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 547 vehicles a day, roughly 10% of them trucks, projected to reach 106,140 by 2033. The structure is 289 ft (88.1 m) long and 174 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 290 over Mason RD built?
It was built in 2002, making it 23 years old in 2025. It was reconstructed in 2008.
What condition is US 290 over Mason RD 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 November 2022.
How much traffic does US 290 over Mason RD carry?
About 547 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is US 290 over Mason RD?
The structure is 289 ft (88.1 m) long with a longest span of 118 ft (36 m) and a deck 174 ft wide.
Who owns US 290 over Mason RD?
It is owned by the State Highway Agency.