Structure 131780000000000 · Comanche County, OK

Fau 7740 (gore Blv over Numu Creek

Carries Fau 7740 (gore Blv over Numu Creek, Betw 24 TH & 25 TH.

Overall conditionFair

Set by its lowest-rated component: Culvert at 6 of 9.

How ratings work
Culvertsets the rating6/9 · Satisfactory
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT76 FT ACROSS25 FT0ELEVATION · LENGTHS TO SCALE
Culvert 6/9

A culvert 76 ft across with 7 openings. Lengths and the car 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, so those are drawn as typical for a culvert.

Built1954rebuilt 1995
Length76.1 ft23.2 m
Daily traffic23,031counted 2022
Last inspectedMarch 2024every 24 months

Location

StateOklahoma
CountyComanche
LocationBetw 24 TH & 25 TH
CarriesFau 7740 (gore Blv
CrossesNumu Creek
Coordinates34.60878, -98.42667

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length76.1 ft (23.2 m)
Max Span9.8 ft (3 m)
Deck Width82.0 ft (25 m)
Deck Area580 sq m
Main Spans7
Year Built1954 (reconstructed 1995)

Traffic

Avg Daily Traffic23,031 (2022)
Truck Traffic7%
Lanes On Bridge5

Inspection & Ownership

Last InspectionMarch 2024
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number131780000000000

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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