0664C over Salt Creek

Good

Blaine County, Oklahoma · 4E 4.4S of Okeene · Structure no. 268660000000000

Built: 2003; 22 years old
Condition: Good; inspected May 2023
Type: Tee Beam; Concrete
Length: 150 ft; 3 main spans
Daily traffic: 100; 2022 count
Owner: County; County Highway Agency

About this bridge

0664C over Salt Creek is a concrete tee beam carrying 0664C over Salt Creek in Blaine County, Oklahoma. It was built in 2003, so it is 22 years old, younger than the Oklahoma average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 15% of them trucks, projected to reach 160 by 2042. The structure is 150 ft (45.7 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps

Carries0664C

CrossesSalt Creek

Location4E 4.4S of Okeene

RouteCounty Highway N2670

CountyBlaine County

StateOklahoma

Coordinates36.05299, -98.24587

Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

Component	Rating	Meaning
Deck	7 Good	Some minor problems.
Superstructure	7 Good	Some minor problems.
Substructure	7 Good	Some minor problems.
Channel and channel protection	7 Good	Some minor problems.

Last inspectionMay 2023

Inspection intervalevery 24 months

Operating statusOpen, no restriction

ScourFoundations stable; scour above top of footing

Structural evaluation7: Better than present minimum criteria

Deck geometry6: Equal to present minimum criteria

Waterway adequacy8: Equal to present desirable criteria

Approach roadway alignment8: Equal to present desirable criteria

Operating rating71 US tons

Inventory rating36 US tons

Structure

Structure typeTee Beam

MaterialConcrete

DeckConcrete, precast panels

Main spans3

Design loadHS 20

Structure length150 ft (45.7 m)

Longest span50 ft (15.2 m)

Deck width28 ft (8.5 m)

Roadway width26 ft (8 m)

Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2022)

Projected traffic160 by 2042

Trucks15%

Lanes on structure2

Traffic directionTwo-way traffic

CarriesHighway

CrossesWaterway

Detour if closed3.7 mi (6 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$792,000

NavigationNo navigation control on waterway

Frequently asked questions

When was 0664C over Salt Creek built?

It was built in 2003, making it 22 years old in 2025.

What condition is 0664C over Salt Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2023.

How much traffic does 0664C over Salt Creek carry?

About 100 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is 0664C over Salt Creek?

The structure is 150 ft (45.7 m) long with a longest span of 50 ft (15.2 m) and a deck 28 ft wide.

Who owns 0664C over Salt Creek?

It is owned by the County Highway Agency.