CR 420 over Sandy Creek
GoodGrimes County, Texas · 0.15 MI S of Bs 6 · Structure no. 170940AA0107002
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected December 2023
- Type
- Culvert
- Concrete
- Length
- 43 ft
- 4 main spans
- Daily traffic
- 200
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
CR 420 over Sandy Creek is a concrete culvert carrying CR 420 over Sandy Creek in Grimes County, Texas. It was built in 2011, so it is 14 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 200 vehicles a day, projected to reach 250 by 2031. The structure is 43 ft (13.1 m) long. 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 420 over Sandy Creek built?
It was built in 2011, making it 14 years old in 2025.
What condition is CR 420 over Sandy 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 December 2023.
How much traffic does CR 420 over Sandy Creek carry?
About 200 vehicles per day (2011 count).
How long is CR 420 over Sandy Creek?
The structure is 43 ft (13.1 m) long with a longest span of 10 ft (3 m).
Who owns CR 420 over Sandy Creek?
It is owned by the County Highway Agency.