US Bridges

Main ST over Pgbt

Good

Dallas County, Texas · 0.3 MI S of SH 66 · Structure no. 180570296406478

Built
2011
14 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
222 ft
2 main spans
Daily traffic
4,052
2018 count
Owner
Toll Authority
Local Toll Authority

About this bridge

Main ST over Pgbt is a prestressed concrete stringer/multi-beam or girder carrying Main ST over Pgbt in Dallas County, Texas. It was built in 2011, so it is 14 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 4,052 vehicles a day, projected to reach 6,000 by 2032. The structure is 222 ft (67.7 m) long and 100 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesMain ST
CrossesPgbt
Location0.3 MI S of SH 66
RouteCity Street 0
CountyDallas County
StateTexas
Coordinates32.9035, -96.55622
Functional classUrban Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than 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

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHL 93
Structure length222 ft (67.7 m)
Longest span116 ft (35.4 m)
Deck width100 ft (30.5 m)
Roadway width66 ft (20.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,052 (2018)
Projected traffic6,000 by 2032
Trucks0%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Main ST over Pgbt built?

It was built in 2011, making it 14 years old in 2025.

What condition is Main ST over Pgbt 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 January 2024.

How much traffic does Main ST over Pgbt carry?

About 4,052 vehicles per day (2018 count).

How long is Main ST over Pgbt?

The structure is 222 ft (67.7 m) long with a longest span of 116 ft (35.4 m) and a deck 100 ft wide.

Who owns Main ST over Pgbt?

It is owned by the Local Toll Authority.