SH 105 over Gaylor Lake Relief
FairLiberty County, Texas · 5.5 MI NW of SH 146 · Structure no. 201460095101006
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 1,281 ft
- 32 main spans
- Daily traffic
- 5,506
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
SH 105 over Gaylor Lake Relief is a concrete stringer/multi-beam or girder carrying SH 105 over Gaylor Lake Relief in Liberty County, Texas. It was built in 1968, so it is 57 years old, older than the Texas average of 44.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 5,506 vehicles a day, roughly 20% of them trucks, projected to reach 7,120 by 2033. The structure is 1,281 ft (390.5 m) long and 37 ft wide. If it were closed, the detour would be 19.3 mi (31 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 SH 105 over Gaylor Lake Relief built?
It was built in 1968, making it 57 years old in 2025.
What condition is SH 105 over Gaylor Lake Relief in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.
How much traffic does SH 105 over Gaylor Lake Relief carry?
About 5,506 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is SH 105 over Gaylor Lake Relief?
The structure is 1,281 ft (390.5 m) long with a longest span of 40 ft (12.2 m) and a deck 37 ft wide.
Who owns SH 105 over Gaylor Lake Relief?
It is owned by the State Highway Agency.