Trinity RD over Big Creek
GoodFort Bend County, Texas · 0.80 MI E of SH 36 · Structure no. 120800P07404002
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected November 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 195 ft
- 3 main spans
- Daily traffic
- 118
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Trinity RD over Big Creek is a prestressed concrete box beam or girders - multiple carrying Trinity RD over Big Creek in Fort Bend County, Texas. It was built in 2000, so it is 25 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 118 vehicles a day, roughly 3% of them trucks, projected to reach 351 by 2042. The structure is 195 ft (59.4 m) long and 31 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. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Trinity RD over Big Creek built?
It was built in 2000, making it 25 years old in 2025.
What condition is Trinity RD over Big Creek 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 2023.
How much traffic does Trinity RD over Big Creek carry?
About 118 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Trinity RD over Big Creek?
The structure is 195 ft (59.4 m) long with a longest span of 65 ft (19.8 m) and a deck 31 ft wide.
Who owns Trinity RD over Big Creek?
It is owned by the County Highway Agency.