IH10 WB to SH99 NB over Misc St; Ramps and Frs
GoodHarris County, Texas · 1.4 MI W of Mason Road · Structure no. 121020027106685
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 4,890 ft
- 24 main spans
- Daily traffic
- 10,000
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
IH10 WB to SH99 NB over Misc St; Ramps and Frs is a prestressed concrete stringer/multi-beam or girder carrying IH10 WB to SH99 NB over Misc St; Ramps and Frs in Harris County, Texas. It was built in 2014, so it is 11 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 10,000 vehicles a day, roughly 10% of them trucks, projected to reach 25,300 by 2032. The structure is 4,890 ft (1,490.5 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
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 IH10 WB to SH99 NB over Misc St; Ramps and Frs built?
It was built in 2014, making it 11 years old in 2025.
What condition is IH10 WB to SH99 NB over Misc St; Ramps and Frs 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 2024.
How much traffic does IH10 WB to SH99 NB over Misc St; Ramps and Frs carry?
About 10,000 vehicles per day (2012 count), of which roughly 10% are trucks.
How long is IH10 WB to SH99 NB over Misc St; Ramps and Frs?
The structure is 4,890 ft (1,490.5 m) long with a longest span of 137 ft (41.8 m) and a deck 38 ft wide.
Who owns IH10 WB to SH99 NB over Misc St; Ramps and Frs?
It is owned by the State Highway Agency.