US Bridges

IH 35 E to S Conn over IH 30 IH 35E Conns

Fair

Dallas County, Texas · IH 30 @ IH 35E · Structure no. 180570044202420

Built
2017
8 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
2,397 ft
21 main spans
Daily traffic
2,300
2016 count
Owner
State
State Highway Agency

About this bridge

IH 35 E to S Conn over IH 30 IH 35E Conns is a prestressed concrete stringer/multi-beam or girder carrying IH 35 E to S Conn over IH 30 IH 35E Conns in Dallas County, Texas. It was built in 2017, so it is 8 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 2,300 vehicles a day, roughly 10% of them trucks, projected to reach 3,100 by 2036. The structure is 2,397 ft (730.5 m) long and 35 ft wide.

Location

Open in Google Maps
CarriesIH 35 E to S Conn
CrossesIH 30 IH 35E Conns
LocationIH 30 @ IH 35E
RouteInterstate 35
CountyDallas County
StateTexas
Coordinates32.76982, -96.8033
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 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

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans21
Design loadHL 93
Structure length2,397 ft (730.5 m)
Longest span152 ft (46.2 m)
Deck width35 ft (10.7 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,300 (2016)
Projected traffic3,100 by 2036
Trucks10%
Lanes on structure1
Traffic directionOne-way traffic
CarriesFourth level (interchange)
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

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 35 E to S Conn over IH 30 IH 35E Conns built?

It was built in 2017, making it 8 years old in 2025.

What condition is IH 35 E to S Conn over IH 30 IH 35E Conns 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 2023.

How much traffic does IH 35 E to S Conn over IH 30 IH 35E Conns carry?

About 2,300 vehicles per day (2016 count), of which roughly 10% are trucks.

How long is IH 35 E to S Conn over IH 30 IH 35E Conns?

The structure is 2,397 ft (730.5 m) long with a longest span of 152 ft (46.2 m) and a deck 35 ft wide.

Who owns IH 35 E to S Conn over IH 30 IH 35E Conns?

It is owned by the State Highway Agency.