SP 348 EB over Elm Frk Trinity E Relief
FairDallas County, Texas · 1.9 MI NW of IH 35E · Structure no. 180570035304136
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 541 ft
- 9 main spans
- Daily traffic
- 9,983
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SP 348 EB over Elm Frk Trinity E Relief is a prestressed concrete stringer/multi-beam or girder carrying SP 348 EB over Elm Frk Trinity E Relief in Dallas County, Texas. It was built in 1975, so it is 50 years old, older 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 9,983 vehicles a day, roughly 11% of them trucks, projected to reach 10,630 by 2033. The structure is 541 ft (164.9 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SP 348 EB over Elm Frk Trinity E Relief built?
It was built in 1975, making it 50 years old in 2025.
What condition is SP 348 EB over Elm Frk Trinity E Relief 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 January 2024.
How much traffic does SP 348 EB over Elm Frk Trinity E Relief carry?
About 9,983 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is SP 348 EB over Elm Frk Trinity E Relief?
The structure is 541 ft (164.9 m) long with a longest span of 57 ft (17.4 m) and a deck 44 ft wide.
Who owns SP 348 EB over Elm Frk Trinity E Relief?
It is owned by the State Highway Agency.