Structure 22200050402462 · Tarrant County, TX

Chisholm NB (ntta) over Fwwr

Carries Chisholm NB (ntta) over Fwwr, Chisholm NB @ Fwwr.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT652 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

652 ft end to end: about 1.8 football fields. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built201313 years old
Length651.9 ft198.7 m
Daily traffic19,153counted 2023
Last inspectedJune 2024every 24 months

Location

StateTexas
CountyTarrant
LocationChisholm NB @ Fwwr
CarriesChisholm NB (ntta)
CrossesFwwr
Coordinates32.63511, -97.41488

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length651.9 ft (198.7 m)
Max Span169.0 ft (51.5 m)
Deck Width69.9 ft (21.3 m)
Deck Area4232.3 sq m
Main Spans1
Year Built2013

Traffic

Avg Daily Traffic19,153 (2023)
Truck Traffic1%
Lanes On Bridge3

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number022200050402462

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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