US Bridges

E0181 Mcnamara St. over Creek

Good

Washington County, Oklahoma · .25S of Cudahy St. · Structure no. 323240000000000

Built
2018
7 years old
Condition
Good
inspected January 2023
Type
Culvert
Concrete
Length
20 ft
3 main spans
Daily traffic
200
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

E0181 Mcnamara St. over Creek is a concrete culvert carrying E0181 Mcnamara St. over Creek in Washington County, Oklahoma. It was built in 2018, so it is 7 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 200 vehicles a day, roughly 5% of them trucks, projected to reach 320 by 2042. The structure is 20 ft (6.1 m) long and 33 ft wide.

CarriesE0181 Mcnamara St.
CrossesCreek
Location.25S of Cudahy St.
RouteCity Street E0181
Coordinates36.75431, -95.99306
Functional classUrban Local

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.
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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.1 US tons
Inventory rating37.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length20 ft (6.1 m)
Longest span6 ft (1.8 m)
Deck width33 ft (10 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2022)
Projected traffic320 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$225,000
NavigationNo navigation control on waterway

Frequently asked questions

When was E0181 Mcnamara St. over Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is E0181 Mcnamara St. 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 E0181 Mcnamara St. over Creek carry?

About 200 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is E0181 Mcnamara St. over Creek?

The structure is 20 ft (6.1 m) long with a longest span of 6 ft (1.8 m) and a deck 33 ft wide.

Who owns E0181 Mcnamara St. over Creek?

It is owned by the City or Municipal Highway Agency.