US Bridges

S.H. 6 over West Elk Creek

Good

Beckham County, Oklahoma · 4.7 MI N S.H. 152 · Structure no. 251280000000000

Built
1999
26 years old
Condition
Good
inspected January 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
99 ft
1 main span
Daily traffic
6,300
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 6 over West Elk Creek is a prestressed concrete stringer/multi-beam or girder carrying S.H. 6 over West Elk Creek in Beckham County, Oklahoma. It was built in 1999, so it is 26 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 6,300 vehicles a day, roughly 16% of them trucks, projected to reach 10,080 by 2042. The structure is 99 ft (30.2 m) long and 73 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesS.H. 6
CrossesWest Elk Creek
Location4.7 MI N S.H. 152
RouteState Highway 6
Coordinates35.36094, -99.39964
Functional classRural Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55 US tons
Inventory rating33 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length99 ft (30.2 m)
Longest span99 ft (30.2 m)
Deck width73 ft (22.3 m)
Roadway width66 ft (20.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,300 (2022)
Projected traffic10,080 by 2042
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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$1.5 million
NavigationNo navigation control on waterway

Frequently asked questions

When was S.H. 6 over West Elk Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is S.H. 6 over West Elk 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 January 2023.

How much traffic does S.H. 6 over West Elk Creek carry?

About 6,300 vehicles per day (2022 count), of which roughly 16% are trucks.

How long is S.H. 6 over West Elk Creek?

The structure is 99 ft (30.2 m) long with a longest span of 99 ft (30.2 m) and a deck 73 ft wide.

Who owns S.H. 6 over West Elk Creek?

It is owned by the State Highway Agency.