Bw 8 Nbfr over Keegans Bayou
GoodHarris County, Texas · 0.2 MI SE of US 59 · Structure no. 121020325601155
- Built
- 1991
- 34 years old, rebuilt 2019
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 200 ft
- 5 main spans
- Daily traffic
- 19,153
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Bw 8 Nbfr over Keegans Bayou is a prestressed concrete stringer/multi-beam or girder carrying Bw 8 Nbfr over Keegans Bayou in Harris County, Texas. It was built in 1991 and reconstructed in 2019, so it is 34 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 19,153 vehicles a day, roughly 5% of them trucks, projected to reach 48,000 by 2033. The structure is 200 ft (61 m) long and 37 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Bw 8 Nbfr over Keegans Bayou built?
It was built in 1991, making it 34 years old in 2025. It was reconstructed in 2019.
What condition is Bw 8 Nbfr over Keegans Bayou 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 Bw 8 Nbfr over Keegans Bayou carry?
About 19,153 vehicles per day (2019 count), of which roughly 5% are trucks.
How long is Bw 8 Nbfr over Keegans Bayou?
The structure is 200 ft (61 m) long with a longest span of 40 ft (12.2 m) and a deck 37 ft wide.
Who owns Bw 8 Nbfr over Keegans Bayou?
It is owned by the State Highway Agency.