Holzwarth RD over SH 99 WB Frtg RD
GoodHarris County, Texas · 1.00 MI W of IH 45 · Structure no. 121020351006260
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 48 ft
- 1 main span
- Daily traffic
- 11,085
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Holzwarth RD over SH 99 WB Frtg RD is a prestressed concrete stringer/multi-beam or girder carrying Holzwarth RD over SH 99 WB Frtg RD in Harris County, Texas. It was built in 2016, so it is 9 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 11,085 vehicles a day, roughly 3% of them trucks, projected to reach 16,628 by 2042. The structure is 48 ft (14.5 m) long and 99 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Holzwarth RD over SH 99 WB Frtg RD built?
It was built in 2016, making it 9 years old in 2025.
What condition is Holzwarth RD over SH 99 WB Frtg 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 2024.
How much traffic does Holzwarth RD over SH 99 WB Frtg RD carry?
About 11,085 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Holzwarth RD over SH 99 WB Frtg RD?
The structure is 48 ft (14.5 m) long with a longest span of 48 ft (14.5 m) and a deck 99 ft wide.
Who owns Holzwarth RD over SH 99 WB Frtg RD?
It is owned by the State Highway Agency.