US Bridges

IH 30 over Westmoreland RD

Fair

Dallas County, Texas · 1.0 MI W of Hampton RD · Structure no. 180570106804311

Built
2006
19 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
299 ft
2 main spans
Daily traffic
163,871
2023 count
Owner
State
State Highway Agency

About this bridge

IH 30 over Westmoreland RD is a prestressed concrete stringer/multi-beam or girder carrying IH 30 over Westmoreland RD in Dallas County, Texas. It was built in 2006, so it is 19 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 163,871 vehicles a day, roughly 11% of them trucks, projected to reach 235,972 by 2040. The structure is 299 ft (91.1 m) long and 151 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesIH 30
CrossesWestmoreland RD
Location1.0 MI W of Hampton RD
RouteInterstate 30
CountyDallas County
StateTexas
Coordinates32.76743, -96.87432
Functional classUrban Principal Arterial - Interstate

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2 (+1 approach)
Design loadHS 20
Structure length299 ft (91.1 m)
Longest span115 ft (35.1 m)
Deck width151 ft (46.1 m)
Roadway width144 ft (44 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic163,871 (2023)
Projected traffic235,972 by 2040
Trucks11%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 30 over Westmoreland RD built?

It was built in 2006, making it 19 years old in 2025.

What condition is IH 30 over Westmoreland 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 30 over Westmoreland RD carry?

About 163,871 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is IH 30 over Westmoreland RD?

The structure is 299 ft (91.1 m) long with a longest span of 115 ft (35.1 m) and a deck 151 ft wide.

Who owns IH 30 over Westmoreland RD?

It is owned by the State Highway Agency.