US Bridges

US 175 EB over Haymarket ST

Fair

Dallas County, Texas · 0.30 MI NW of IH 20 · Structure no. 180570019702161

Built
1971
54 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
174 ft
3 main spans
Daily traffic
76,588
2022 count
Owner
State
State Highway Agency

About this bridge

US 175 EB over Haymarket ST is a prestressed concrete stringer/multi-beam or girder carrying US 175 EB over Haymarket ST in Dallas County, Texas. It was built in 1971, so it is 54 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 76,588 vehicles a day, roughly 6% of them trucks, projected to reach 136,327 by 2042. The structure is 174 ft (53 m) long and 55 ft wide.

CarriesUS 175 EB
CrossesHaymarket ST
Location0.30 MI NW of IH 20
RouteU.S. Route 175
StateTexas
Coordinates32.69411, -96.63755
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length174 ft (53 m)
Longest span65 ft (19.8 m)
Deck width55 ft (16.8 m)
Roadway width51 ft (15.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic76,588 (2022)
Projected traffic136,327 by 2042
Trucks6%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 175 EB over Haymarket ST built?

It was built in 1971, making it 54 years old in 2025.

What condition is US 175 EB over Haymarket ST 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 May 2024.

How much traffic does US 175 EB over Haymarket ST carry?

About 76,588 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is US 175 EB over Haymarket ST?

The structure is 174 ft (53 m) long with a longest span of 65 ft (19.8 m) and a deck 55 ft wide.

Who owns US 175 EB over Haymarket ST?

It is owned by the State Highway Agency.