IH 20 EB over IH 635 Conn C
GoodDallas County, Texas · 0.7 MI N of US 175 · Structure no. 180570009513391
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 342 ft
- 6 main spans
- Daily traffic
- 24,731
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
IH 20 EB over IH 635 Conn C is a prestressed concrete stringer/multi-beam or girder carrying IH 20 EB over IH 635 Conn C in Dallas County, Texas. It was built in 1987, so it is 38 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 24,731 vehicles a day, roughly 21% of them trucks, projected to reach 32,660 by 2033. The structure is 342 ft (104.2 m) long and 46 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 IH 20 EB over IH 635 Conn C built?
It was built in 1987, making it 38 years old in 2025.
What condition is IH 20 EB over IH 635 Conn C 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 IH 20 EB over IH 635 Conn C carry?
About 24,731 vehicles per day (2019 count), of which roughly 21% are trucks.
How long is IH 20 EB over IH 635 Conn C?
The structure is 342 ft (104.2 m) long with a longest span of 75 ft (22.9 m) and a deck 46 ft wide.
Who owns IH 20 EB over IH 635 Conn C?
It is owned by the State Highway Agency.