FM 1171 over IH 35W
GoodDenton County, Texas · 2.69 MI S of FM 407 · Structure no. 180610008113115
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 305 ft
- 4 main spans
- Daily traffic
- 314
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
FM 1171 over IH 35W is a prestressed concrete stringer/multi-beam or girder carrying FM 1171 over IH 35W in Denton County, Texas. It was built in 1969, so it is 56 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 314 vehicles a day, roughly 13% of them trucks, projected to reach 9,800 by 2033. The structure is 305 ft (93 m) long and 28 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 FM 1171 over IH 35W built?
It was built in 1969, making it 56 years old in 2025.
What condition is FM 1171 over IH 35W 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 2023.
How much traffic does FM 1171 over IH 35W carry?
About 314 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is FM 1171 over IH 35W?
The structure is 305 ft (93 m) long with a longest span of 80 ft (24.4 m) and a deck 28 ft wide.
Who owns FM 1171 over IH 35W?
It is owned by the State Highway Agency.