US Bridges

S.H. 29 over Creek

Good

Garvin County, Oklahoma · 14.3 MI E Stephens Cl · Structure no. 110360000000000

Built
1949
76 years old
Condition
Good
inspected January 2023
Type
Culvert
Concrete
Length
38 ft
3 main spans
Daily traffic
1,600
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 29 over Creek is a concrete culvert carrying S.H. 29 over Creek in Garvin County, Oklahoma. It was built in 1949, so it is 76 years old, older 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 1,600 vehicles a day, roughly 16% of them trucks, projected to reach 2,560 by 2042. The structure is 38 ft (11.6 m) long and 38 ft wide. If it were closed, the detour would be 31.1 mi (50 km).

Location

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CarriesS.H. 29
CrossesCreek
Location14.3 MI E Stephens Cl
RouteState Highway 29
CountyGarvin County
StateOklahoma
Coordinates34.65198, -97.32709
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 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 geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating32.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length38 ft (11.6 m)
Longest span10 ft (3 m)
Deck width38 ft (11.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,600 (2022)
Projected traffic2,560 by 2042
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.1 mi (50 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$644,000
NavigationNo navigation control on waterway

Frequently asked questions

When was S.H. 29 over Creek built?

It was built in 1949, making it 76 years old in 2025.

What condition is S.H. 29 over 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. 29 over Creek carry?

About 1,600 vehicles per day (2022 count), of which roughly 16% are trucks.

How long is S.H. 29 over Creek?

The structure is 38 ft (11.6 m) long with a longest span of 10 ft (3 m) and a deck 38 ft wide.

Who owns S.H. 29 over Creek?

It is owned by the State Highway Agency.