SH 105 over Drainage Area
GoodGrimes County, Texas · 6.1 MI E of SH 6 · Structure no. 170940363502065
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 3 main spans
- Daily traffic
- 9,700
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
SH 105 over Drainage Area is a concrete culvert carrying SH 105 over Drainage Area in Grimes County, Texas. It was built in 2022, so it is 3 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 9,700 vehicles a day, roughly 10% of them trucks, projected to reach 14,200 by 2040. The structure is 34 ft (10.4 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 105 over Drainage Area built?
It was built in 2022, making it 3 years old in 2025.
What condition is SH 105 over Drainage Area 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 May 2023.
How much traffic does SH 105 over Drainage Area carry?
About 9,700 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is SH 105 over Drainage Area?
The structure is 34 ft (10.4 m) long with a longest span of 10 ft (3 m).
Who owns SH 105 over Drainage Area?
It is owned by the State Highway Agency.