US Bridges

E0060 over Big Sandy Creek Oflow

Fair

Alfalfa County, Oklahoma · 2N 4.3E of Byron · Structure no. 261330000000000

Built
2000
25 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
295 ft
5 main spans
Daily traffic
75
2022 count
Owner
County
County Highway Agency

About this bridge

E0060 over Big Sandy Creek Oflow is a steel continuous stringer/multi-beam or girder carrying E0060 over Big Sandy Creek Oflow in Alfalfa County, Oklahoma. It was built in 2000, so it is 25 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 75 vehicles a day, roughly 10% of them trucks, projected to reach 120 by 2042. The structure is 295 ft (89.9 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesE0060
CrossesBig Sandy Creek Oflow
Location2N 4.3E of Byron
RouteCounty Highway E0060
Coordinates36.9277, -98.21529
Functional classRural Local

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to 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 rating84 US tons
Inventory rating50 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length295 ft (89.9 m)
Longest span59 ft (18 m)
Deck width26 ft (7.9 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2022)
Projected traffic120 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRelief for waterway
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$387,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E0060 over Big Sandy Creek Oflow built?

It was built in 2000, making it 25 years old in 2025.

What condition is E0060 over Big Sandy Creek Oflow 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 August 2023.

How much traffic does E0060 over Big Sandy Creek Oflow carry?

About 75 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is E0060 over Big Sandy Creek Oflow?

The structure is 295 ft (89.9 m) long with a longest span of 59 ft (18 m) and a deck 26 ft wide.

Who owns E0060 over Big Sandy Creek Oflow?

It is owned by the County Highway Agency.