SH 170 over Trib. of Marshall Creek
GoodDenton County, Texas · 5.4 MI E of IH 35E · Structure no. 180610355902006
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 73 ft
- 7 main spans
- Daily traffic
- 5,000
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
SH 170 over Trib. of Marshall Creek is a concrete culvert carrying SH 170 over Trib. of Marshall Creek in Denton County, Texas. It was built in 1992, so it is 33 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 5,000 vehicles a day, roughly 10% of them trucks, projected to reach 5,000 by 2035. The structure is 73 ft (22.1 m) long.
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 170 over Trib. of Marshall Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is SH 170 over Trib. of Marshall 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 November 2023.
How much traffic does SH 170 over Trib. of Marshall Creek carry?
About 5,000 vehicles per day (2015 count), of which roughly 10% are trucks.
How long is SH 170 over Trib. of Marshall Creek?
The structure is 73 ft (22.1 m) long with a longest span of 9 ft (2.7 m).
Who owns SH 170 over Trib. of Marshall Creek?
It is owned by the State Highway Agency.