US Bridges

IH 30 WB over Postal Way

Fair

Dallas County, Texas · 0.35 MI W of Hampton RD · Structure no. 180570106804320

Built
2006
19 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
213 ft
1 main span
Daily traffic
81,936
2023 count
Owner
State
State Highway Agency

About this bridge

IH 30 WB over Postal Way is a prestressed concrete stringer/multi-beam or girder carrying IH 30 WB over Postal Way 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 81,936 vehicles a day, roughly 11% of them trucks, projected to reach 117,986 by 2040. The structure is 213 ft (64.9 m) long and 105 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesIH 30 WB
CrossesPostal Way
Location0.35 MI W of Hampton RD
RouteInterstate 30
StateTexas
Coordinates32.76723, -96.86249
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.
Substructure7 GoodSome minor problems.
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

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1 (+2 approach)
Design loadHS 20
Structure length213 ft (64.9 m)
Longest span88 ft (26.8 m)
Deck width105 ft (32 m)
Roadway width90 ft (27.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic81,936 (2023)
Projected traffic117,986 by 2040
Trucks11%
Lanes on structure5
Traffic directionOne-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 WB over Postal Way built?

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

What condition is IH 30 WB over Postal Way 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 WB over Postal Way carry?

About 81,936 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is IH 30 WB over Postal Way?

The structure is 213 ft (64.9 m) long with a longest span of 88 ft (26.8 m) and a deck 105 ft wide.

Who owns IH 30 WB over Postal Way?

It is owned by the State Highway Agency.