SH 6 NB over SH 105
GoodGrimes County, Texas · 1.45 MI S of SH 90 · Structure no. 170940005003104
- Built
- 1971
- 54 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 190 ft
- 1 main span
- Daily traffic
- 12,592
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SH 6 NB over SH 105 is a prestressed concrete stringer/multi-beam or girder carrying SH 6 NB over SH 105 in Grimes County, Texas. It was built in 1971, so it is 54 years old, older 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 12,592 vehicles a day, roughly 9% of them trucks, projected to reach 17,628 by 2041. The structure is 190 ft (57.9 m) long and 44 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 6 NB over SH 105 built?
It was built in 1971, making it 54 years old in 2025.
What condition is SH 6 NB over SH 105 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 6 NB over SH 105 carry?
About 12,592 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is SH 6 NB over SH 105?
The structure is 190 ft (57.9 m) long with a longest span of 100 ft (30.5 m) and a deck 44 ft wide.
Who owns SH 6 NB over SH 105?
It is owned by the State Highway Agency.