US Bridges

NB Center ST over IH-30

Good

Tarrant County, Texas · .25 MI W of FM 157 · Structure no. 022200106802485

Built
2010
15 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
374 ft
3 main spans
Daily traffic
21,255
2009 count
Owner
State
State Highway Agency

About this bridge

NB Center ST over IH-30 is a prestressed concrete stringer/multi-beam or girder carrying NB Center ST over IH-30 in Tarrant County, Texas. It was built in 2010, so it is 15 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 21,255 vehicles a day, projected to reach 30,955 by 2029. The structure is 374 ft (114 m) long and 91 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNB Center ST
CrossesIH-30
Location.25 MI W of FM 157
RouteCity Street 0
CountyTarrant County
StateTexas
Coordinates32.76023, -97.10176
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 inspectionMay 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
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 spans3 (+2 approach)
Design loadHL 93
Structure length374 ft (114 m)
Longest span92 ft (28 m)
Deck width91 ft (27.7 m)
Roadway width43 ft (13.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,255 (2009)
Projected traffic30,955 by 2029
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 NB Center ST over IH-30 built?

It was built in 2010, making it 15 years old in 2025.

What condition is NB Center ST over IH-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 May 2023.

How much traffic does NB Center ST over IH-30 carry?

About 21,255 vehicles per day (2009 count).

How long is NB Center ST over IH-30?

The structure is 374 ft (114 m) long with a longest span of 92 ft (28 m) and a deck 91 ft wide.

Who owns NB Center ST over IH-30?

It is owned by the State Highway Agency.