US Bridges

S.H. 33 over Cottonwood CR & R.R.

Fair

Logan County, Oklahoma · 14.8 E Kingfisher Line · Structure no. 314750000000000

Built
2017
8 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,682 ft
1 main span
Daily traffic
12,200
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 33 over Cottonwood CR & R.R. is a prestressed concrete stringer/multi-beam or girder carrying S.H. 33 over Cottonwood CR & R.R. in Logan County, Oklahoma. It was built in 2017, so it is 8 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 5 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 12,200 vehicles a day, roughly 7% of them trucks, projected to reach 19,520 by 2042. The structure is 1,682 ft (512.6 m) long and 70 ft wide. If it were closed, the detour would be 46 mi (74 km).

Location

Open in Google Maps
CarriesS.H. 33
CrossesCottonwood CR & R.R.
Location14.8 E Kingfisher Line
RouteState Highway 33
CountyLogan County
StateOklahoma
Coordinates35.88, -97.43028
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.9 US tons
Inventory rating23 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+16 approach)
Design loadHL 93
Structure length1,682 ft (512.6 m)
Longest span130 ft (39.6 m)
Deck width70 ft (21.3 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,200 (2022)
Projected traffic19,520 by 2042
Trucks7%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway, waterway and railroad
Detour if closed46 mi (74 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was S.H. 33 over Cottonwood CR & R.R. built?

It was built in 2017, making it 8 years old in 2025.

What condition is S.H. 33 over Cottonwood CR & R.R. 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 S.H. 33 over Cottonwood CR & R.R. carry?

About 12,200 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is S.H. 33 over Cottonwood CR & R.R.?

The structure is 1,682 ft (512.6 m) long with a longest span of 130 ft (39.6 m) and a deck 70 ft wide.

Who owns S.H. 33 over Cottonwood CR & R.R.?

It is owned by the State Highway Agency.