Structure 158070000000000 · Oklahoma County, OK

I-240 over Western AVE Under

Carries I-240 over Western AVE Under, 2.5 Mi E Of I-44.

Overall conditionFair

Set by its lowest-rated component: Deck and Substructure at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT200 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 6/9 · sets the rating

200 ft end to end, longest span 79 ft: about 3 semi-trucks nose to tail. 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.

Built1963rebuilt 1989
Length200.1 ft61 m
Daily traffic108,700counted 2022
Last inspectedAugust 2024every 24 months

Location

StateOklahoma
CountyOklahoma
Location2.5 Mi E Of I-44
CarriesI-240
CrossesWestern AVE Under
Coordinates35.39127, -97.53044

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length200.1 ft (61 m)
Max Span79.1 ft (24.1 m)
Deck Width110.9 ft (33.8 m)
Deck Area2061.8 sq m
Main Spans3
Year Built1963 (reconstructed 1989)

Traffic

Avg Daily Traffic108,700 (2022)
Truck Traffic12%
Lanes On Bridge6
Lanes Under Bridge8

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number158070000000000

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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