US Bridges

IH 30 WB to IH 35 over Ramp 30

Good

Dallas County, Texas · 1.6 MI W of IH 45 · Structure no. 180570106804531

Built
2014
11 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
273 ft
3 main spans
Daily traffic
28,242
2023 count
Owner
State
State Highway Agency

About this bridge

IH 30 WB to IH 35 over Ramp 30 is a prestressed concrete stringer/multi-beam or girder carrying IH 30 WB to IH 35 over Ramp 30 in Dallas County, Texas. It was built in 2014, so it is 11 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 28,242 vehicles a day, roughly 7% of them trucks, projected to reach 12,800 by 2036. The structure is 273 ft (83.2 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesIH 30 WB to IH 35
CrossesRamp 30
Location1.6 MI W of IH 45
RouteInterstate 35
StateTexas
Coordinates32.76946, -96.80414
Functional classUrban Principal Arterial - Interstate

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.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length273 ft (83.2 m)
Longest span99 ft (30.2 m)
Deck width38 ft (11.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,242 (2023)
Projected traffic12,800 by 2036
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was IH 30 WB to IH 35 over Ramp 30 built?

It was built in 2014, making it 11 years old in 2025.

What condition is IH 30 WB to IH 35 over Ramp 30 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 October 2023.

How much traffic does IH 30 WB to IH 35 over Ramp 30 carry?

About 28,242 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is IH 30 WB to IH 35 over Ramp 30?

The structure is 273 ft (83.2 m) long with a longest span of 99 ft (30.2 m) and a deck 38 ft wide.

Who owns IH 30 WB to IH 35 over Ramp 30?

It is owned by the State Highway Agency.