US Bridges

SH 183 Wbml over Lp 12

Good

Dallas County, Texas · 0.65 MI W of IH 35E · Structure no. 180570009403346

Built
2018
7 years old, rebuilt 2024
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
232 ft
2 main spans
Daily traffic
73,400
2024 count
Owner
State
State Highway Agency

About this bridge

SH 183 Wbml over Lp 12 is a prestressed concrete stringer/multi-beam or girder carrying SH 183 Wbml over Lp 12 in Dallas County, Texas. It was built in 2018 and reconstructed in 2024, so it is 7 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 73,400 vehicles a day, roughly 7% of them trucks, projected to reach 185,000 by 2033. The structure is 232 ft (70.7 m) long and 70 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSH 183 Wbml
CrossesLp 12
Location0.65 MI W of IH 35E
RouteState Highway 183
CountyDallas County
StateTexas
Coordinates32.83742, -96.91471
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than 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, precast panels
Main spans2
Design loadHL 93
Structure length232 ft (70.7 m)
Longest span128 ft (39 m)
Deck width70 ft (21.3 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic73,400 (2024)
Projected traffic185,000 by 2033
Trucks7%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byPrivate (other than railroad)
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 SH 183 Wbml over Lp 12 built?

It was built in 2018, making it 7 years old in 2025. It was reconstructed in 2024.

What condition is SH 183 Wbml over Lp 12 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.

How much traffic does SH 183 Wbml over Lp 12 carry?

About 73,400 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is SH 183 Wbml over Lp 12?

The structure is 232 ft (70.7 m) long with a longest span of 128 ft (39 m) and a deck 70 ft wide.

Who owns SH 183 Wbml over Lp 12?

It is owned by the State Highway Agency and maintained by the Private (other than railroad).