US Bridges

E0690 over Turkey Creek

Fair

Kingfisher County, Oklahoma · 5.5S1.5W1S.8WOF Hennesy · Structure no. 205560000000000

Built
1983
42 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
163 ft
3 main spans
Daily traffic
115
2022 count
Owner
County
County Highway Agency

About this bridge

E0690 over Turkey Creek is a prestressed concrete stringer/multi-beam or girder carrying E0690 over Turkey Creek in Kingfisher County, Oklahoma. It was built in 1983, so it is 42 years old, younger than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 115 vehicles a day, roughly 15% of them trucks, projected to reach 184 by 2042. The structure is 163 ft (49.7 m) long and 29 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesE0690
CrossesTurkey Creek
Location5.5S1.5W1S.8WOF Hennesy
RouteCounty Highway E0690
CountyKingfisher County
StateOklahoma
Coordinates36.01531, -97.94107
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53 US tons
Inventory rating31 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length163 ft (49.7 m)
Longest span75 ft (22.9 m)
Deck width29 ft (8.7 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic115 (2022)
Projected traffic184 by 2042
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$634,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E0690 over Turkey Creek built?

It was built in 1983, making it 42 years old in 2025.

What condition is E0690 over Turkey Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.

How much traffic does E0690 over Turkey Creek carry?

About 115 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is E0690 over Turkey Creek?

The structure is 163 ft (49.7 m) long with a longest span of 75 ft (22.9 m) and a deck 29 ft wide.

Who owns E0690 over Turkey Creek?

It is owned by the County Highway Agency.