N Longhorn DR over Mill Branch
GoodDallas County, Texas · 0.5 MI E of IH 35E · Structure no. 180570LO4717001
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected February 2023
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 4 main spans
- Daily traffic
- 231
- 2019 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
N Longhorn DR over Mill Branch is a concrete culvert carrying N Longhorn DR over Mill Branch in Dallas County, Texas. It was built in 2004, so it is 21 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 231 vehicles a day, roughly 25% of them trucks, projected to reach 462 by 2039. The structure is 23 ft (7 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N Longhorn DR over Mill Branch built?
It was built in 2004, making it 21 years old in 2025.
What condition is N Longhorn DR over Mill Branch 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 February 2023.
How much traffic does N Longhorn DR over Mill Branch carry?
About 231 vehicles per day (2019 count), of which roughly 25% are trucks.
How long is N Longhorn DR over Mill Branch?
The structure is 23 ft (7 m) long with a longest span of 5 ft (1.5 m).
Who owns N Longhorn DR over Mill Branch?
It is owned by the City or Municipal Highway Agency.