Structure 247090000000000 · Oklahoma County, OK

SE 15th St. over N. Canadian River

Carries SE 15th St. over N. Canadian River, 0.5e Of Robinson/se15.

Overall conditionFair

Set by its lowest-rated component: Deck at 5 of 9.

How ratings work
Decksets the rating5/9 · Fair
Superstructure6/9 · Satisfactory
Substructure7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT1,285 FT OVERALL250 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 6/9Substructure 7/9

1,285 ft end to end, longest span 130 ft: about 3.6 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.

Built199927 years old
Length1285.1 ft391.7 m
Daily traffic6,257counted 2022
Last inspectedOctober 2023every 24 months

Location

StateOklahoma
CountyOklahoma
Location0.5e Of Robinson/se15
CarriesSE 15th St.
CrossesN. Canadian River
Coordinates35.44964, -97.51247

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length1285.1 ft (391.7 m)
Max Span129.9 ft (39.6 m)
Deck Width65.0 ft (19.8 m)
Deck Area7755.7 sq m
Main Spans11
Year Built1999

Traffic

Avg Daily Traffic6,257 (2022)
Truck Traffic7%
Lanes On Bridge4

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number247090000000000

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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