IH 20 EB over Seagoville RD
FairDallas County, Texas · 1.4 MI E of IH 635 · Structure no. 180570009513372
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 215 ft
- 1 main span
- Daily traffic
- 42,174
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
IH 20 EB over Seagoville RD is a prestressed concrete stringer/multi-beam or girder carrying IH 20 EB over Seagoville RD in Dallas County, Texas. It was built in 1988, so it is 37 years old, younger than the Texas average of 44.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 42,174 vehicles a day, roughly 21% of them trucks, projected to reach 32,660 by 2033. The structure is 215 ft (65.5 m) long and 54 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 20 EB over Seagoville RD built?
It was built in 1988, making it 37 years old in 2025.
What condition is IH 20 EB over Seagoville RD in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.
How much traffic does IH 20 EB over Seagoville RD carry?
About 42,174 vehicles per day (2023 count), of which roughly 21% are trucks.
How long is IH 20 EB over Seagoville RD?
The structure is 215 ft (65.5 m) long with a longest span of 105 ft (32 m) and a deck 54 ft wide.
Who owns IH 20 EB over Seagoville RD?
It is owned by the State Highway Agency.