SH 105 over Base Creek
GoodMontgomery County, Texas · 3.80 MI NW of Lp 336 · Structure no. 121700033803200
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected August 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 114 ft
- 1 main span
- Daily traffic
- 44,792
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SH 105 over Base Creek is a prestressed concrete box beam or girders - multiple carrying SH 105 over Base Creek in Montgomery County, Texas. It was built in 1994, so it is 31 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 44,792 vehicles a day, roughly 3% of them trucks, projected to reach 67,188 by 2042. The structure is 114 ft (34.7 m) long and 111 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 105 over Base Creek built?
It was built in 1994, making it 31 years old in 2025.
What condition is SH 105 over Base 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 August 2024.
How much traffic does SH 105 over Base Creek carry?
About 44,792 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is SH 105 over Base Creek?
The structure is 114 ft (34.7 m) long with a longest span of 50 ft (15.2 m) and a deck 111 ft wide.
Who owns SH 105 over Base Creek?
It is owned by the State Highway Agency.