Structure 249270000000000 · Comanche County, OK

N2600 Flower Md RD over Wrattan Creek

Carries N2600 Flower Md RD over Wrattan Creek, .3n Cache RD On Flower Md.

Overall conditionGood

Set by its lowest-rated component: Culvert at 7 of 9.

How ratings work
Culvertsets the rating7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT118 FT ACROSS25 FT0ELEVATION · LENGTHS TO SCALE
Culvert 7/9

A culvert 118 ft across with 5 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.

Built1996rebuilt 2007
Length118.1 ft36 m
Daily traffic2,620counted 2022
Last inspectedMarch 2024every 24 months

Location

StateOklahoma
CountyComanche
Location.3n Cache RD On Flower Md
CarriesN2600 Flower Md RD
CrossesWrattan Creek
Coordinates34.63314, -98.35252

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length118.1 ft (36 m)
Max Span17.1 ft (5.2 m)
Deck Width84.0 ft (25.6 m)
Deck Area921.6 sq m
Main Spans5
Year Built1996 (reconstructed 2007)

Traffic

Avg Daily Traffic2,620 (2022)
Truck Traffic5%
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 Number249270000000000

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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