Structure 216640000000000 · Muskogee County, OK

S.h. 165 over Hancock St. Under

Carries S.h. 165 over Hancock St. Under, SH 165 & Turnpike.

Overall conditionFair

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

How ratings work
Deck6/9 · Satisfactory
Superstructure6/9 · Satisfactory
Substructuresets the rating5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT148 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 5/9 · sets the rating

148 ft end to end, longest span 74 ft: about 2 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.

Built198739 years old
Length148.0 ft45.1 m
Daily traffic4,350counted 2022
Last inspectedMay 2023every 24 months

Location

StateOklahoma
CountyMuskogee
LocationSH 165 & Turnpike
CarriesS.h. 165
CrossesHancock St. Under
Coordinates35.72585, -95.31140

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length148.0 ft (45.1 m)
Max Span74.1 ft (22.6 m)
Deck Width28.9 ft (8.8 m)
Deck Area396.9 sq m
Main Spans3
Year Built1987

Traffic

Avg Daily Traffic4,350 (2022)
Truck Traffic16%
Lanes On Bridge1
Lanes Under Bridge2

Inspection & Ownership

Last InspectionMay 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number216640000000000

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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