US Bridges

S.H. 66 over Creek

Good

Oklahoma County, Oklahoma · 8.2E of JCT I-35 · Structure no. 325100000000000

Built
2024
1 years old
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
34 ft
3 main spans
Daily traffic
4,600
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 66 over Creek is a concrete culvert carrying S.H. 66 over Creek in Oklahoma County, Oklahoma. It was built in 2024, so it is 1 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,600 vehicles a day, roughly 15% of them trucks, projected to reach 7,360 by 2042. The structure is 34 ft (10.5 m) long and 62 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesS.H. 66
CrossesCreek
Location8.2E of JCT I-35
RouteState Highway 66
Coordinates35.65971, -97.28775
Functional classUrban Collector

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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.1 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length34 ft (10.5 m)
Longest span10 ft (3 m)
Deck width62 ft (18.9 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,600 (2022)
Projected traffic7,360 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

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. 66 over Creek built?

It was built in 2024, making it 1 years old in 2025.

What condition is S.H. 66 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 May 2024.

How much traffic does S.H. 66 over Creek carry?

About 4,600 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is S.H. 66 over Creek?

The structure is 34 ft (10.5 m) long with a longest span of 10 ft (3 m) and a deck 62 ft wide.

Who owns S.H. 66 over Creek?

It is owned by the State Highway Agency.