US Bridges

Chisholm NB (ntta) over Clear Fork Trinity Trib

Good

Tarrant County, Texas · 0.50 MI S of IH 20 · Structure no. 022200050402476

Built
2013
12 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
720 ft
6 main spans
Daily traffic
22,001
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

Chisholm NB (ntta) over Clear Fork Trinity Trib is a prestressed concrete stringer/multi-beam or girder carrying Chisholm NB (ntta) over Clear Fork Trinity Trib in Tarrant County, Texas. It was built in 2013, so it is 12 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 22,001 vehicles a day, roughly 10% of them trucks, projected to reach 64,620 by 2033. The structure is 720 ft (219.5 m) long and 66 ft wide.

Location

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CarriesChisholm NB (ntta)
CrossesClear Fork Trinity Trib
Location0.50 MI S of IH 20
CountyTarrant County
StateTexas
Coordinates32.6744, -97.40704
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: 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 spans6
Design loadHL 93
Structure length720 ft (219.5 m)
Longest span120 ft (36.6 m)
Deck width66 ft (20.1 m)
Roadway width63 ft (19.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,001 (2022)
Projected traffic64,620 by 2033
Trucks10%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a toll road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState 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 Chisholm NB (ntta) over Clear Fork Trinity Trib built?

It was built in 2013, making it 12 years old in 2025.

What condition is Chisholm NB (ntta) over Clear Fork Trinity Trib 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 June 2024.

How much traffic does Chisholm NB (ntta) over Clear Fork Trinity Trib carry?

About 22,001 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is Chisholm NB (ntta) over Clear Fork Trinity Trib?

The structure is 720 ft (219.5 m) long with a longest span of 120 ft (36.6 m) and a deck 66 ft wide.

Who owns Chisholm NB (ntta) over Clear Fork Trinity Trib?

It is owned by the State Toll Authority.