US Bridges

Old Denton RD SB over Pgbt

Fair

Dallas County, Texas · 1.2 MI E of IH 35E · Structure no. 180570296403617

Built
2001
24 years old
Condition
Fair
inspected June 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
169 ft
2 main spans
Daily traffic
24,971
2014 count
Owner
Toll Authority
Local Toll Authority

About this bridge

Old Denton RD SB over Pgbt is a prestressed concrete stringer/multi-beam or girder carrying Old Denton RD SB over Pgbt in Dallas County, Texas. It was built in 2001, so it is 24 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 24,971 vehicles a day, roughly 3% of them trucks, projected to reach 17,480 by 2040. The structure is 169 ft (51.5 m) long and 86 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesOld Denton RD SB
CrossesPgbt
Location1.2 MI E of IH 35E
RouteCity Street 0
StateTexas
Coordinates32.98301, -96.91017
Functional classUrban Collector

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 inspectionJune 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length169 ft (51.5 m)
Longest span84 ft (25.6 m)
Deck width86 ft (26.2 m)
Roadway width75 ft (23 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,971 (2014)
Projected traffic17,480 by 2040
Trucks3%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free 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 Old Denton RD SB over Pgbt built?

It was built in 2001, making it 24 years old in 2025.

What condition is Old Denton RD SB over Pgbt 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 June 2022.

How much traffic does Old Denton RD SB over Pgbt carry?

About 24,971 vehicles per day (2014 count), of which roughly 3% are trucks.

How long is Old Denton RD SB over Pgbt?

The structure is 169 ft (51.5 m) long with a longest span of 84 ft (25.6 m) and a deck 86 ft wide.

Who owns Old Denton RD SB over Pgbt?

It is owned by the Local Toll Authority.