Structure 22200BB0900001 · Tarrant County, TX

N Airfield DR 1-1 over Texrail

Carries N Airfield DR 1-1 over Texrail, 0.4 Mi. W. Of Intl PKWY.

Overall conditionGood

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

How ratings work
Decksets the rating7/9 · Good
Superstructure8/9 · Very Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT810 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9 · sets the ratingSuperstructure 8/9Substructure 7/9 · sets the rating

810 ft end to end, longest span 110 ft: about 2.3 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.

Built20188 years old
Length810.0 ft246.9 m
Daily traffic7,000counted 2018
Last inspectedMay 2022every 48 months

Location

StateTexas
CountyTarrant
Location0.4 Mi. W. Of Intl PKWY
CarriesN Airfield DR 1-1
CrossesTexrail
Coordinates32.92621, -97.04728

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length810.0 ft (246.9 m)
Max Span109.9 ft (33.5 m)
Deck Width84.0 ft (25.6 m)
Deck Area6320.6 sq m
Main Spans8
Year Built2018

Traffic

Avg Daily Traffic7,000 (2018)
Truck Traffic2%
Lanes On Bridge4

Inspection & Ownership

Last InspectionMay 2022
Inspection FrequencyEvery 48 months
OwnerOther Local Agencies
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number022200BB0900001

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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