IH 30 over Drainage Ditch
GoodDallas County, Texas · 0.4 MI E of Lp 12 · Structure no. 180570000911339
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 75,909
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
IH 30 over Drainage Ditch is a concrete culvert carrying IH 30 over Drainage Ditch in Dallas County, Texas. It was built in 1979, so it is 46 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 75,909 vehicles a day, roughly 10% of them trucks, projected to reach 151,818 by 2040. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 30 over Drainage Ditch built?
It was built in 1979, making it 46 years old in 2025.
What condition is IH 30 over Drainage Ditch 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 IH 30 over Drainage Ditch carry?
About 75,909 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is IH 30 over Drainage Ditch?
The structure is 25 ft (7.6 m) long with a longest span of 8 ft (2.4 m).
Who owns IH 30 over Drainage Ditch?
It is owned by the State Highway Agency.