US Bridges

Pgbt Nbml over Jan Lane and Dalworth CR

Good

Dallas County, Texas · 0.55 MI S of IH 30 · Structure no. 180570296401509

Built
2012
13 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
739 ft
3 main spans
Daily traffic
10,000
2016 count
Owner
Toll Authority
Local Toll Authority

About this bridge

Pgbt Nbml over Jan Lane and Dalworth CR is a prestressed concrete stringer/multi-beam or girder carrying Pgbt Nbml over Jan Lane and Dalworth CR in Dallas County, Texas. It was built in 2012, so it is 13 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 10,000 vehicles a day, roughly 1% of them trucks, projected to reach 65,300 by 2036. The structure is 739 ft (225.2 m) long and 97 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesPgbt Nbml
CrossesJan Lane and Dalworth CR
Location0.55 MI S of IH 30
CountyDallas County
StateTexas
Coordinates32.75066, -97.02801
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: 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 spans3 (+4 approach)
Design loadHL 93
Structure length739 ft (225.2 m)
Longest span141 ft (43 m)
Deck width97 ft (29.5 m)
Roadway width54 ft (16.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2016)
Projected traffic65,300 by 2036
Trucks1%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerLocal Toll Authority
Maintained byLocal Toll Authority
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 Pgbt Nbml over Jan Lane and Dalworth CR built?

It was built in 2012, making it 13 years old in 2025.

What condition is Pgbt Nbml over Jan Lane and Dalworth CR 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 May 2024.

How much traffic does Pgbt Nbml over Jan Lane and Dalworth CR carry?

About 10,000 vehicles per day (2016 count), of which roughly 1% are trucks.

How long is Pgbt Nbml over Jan Lane and Dalworth CR?

The structure is 739 ft (225.2 m) long with a longest span of 141 ft (43 m) and a deck 97 ft wide.

Who owns Pgbt Nbml over Jan Lane and Dalworth CR?

It is owned by the Local Toll Authority.