US Bridges

S.H. 152 EB W-N over Portland Ave. under

Good

Oklahoma County, Oklahoma · .1W of JCT I-44/S.H. 152 · Structure no. 187460000000000

Built
1974
51 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
178 ft
3 main spans
Daily traffic
11,000
2022 count
Owner
State
State Highway Agency

About this bridge

S.H. 152 EB W-N over Portland Ave. under is a steel continuous stringer/multi-beam or girder carrying S.H. 152 EB W-N over Portland Ave. under in Oklahoma County, Oklahoma. It was built in 1974, so it is 51 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 11,000 vehicles a day, roughly 5% of them trucks, projected to reach 17,600 by 2042. The structure is 178 ft (54.3 m) long and 29 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesS.H. 152 EB W-N
CrossesPortland Ave. under
Location.1W of JCT I-44/S.H. 152
RouteState Highway 152
CountyOklahoma County
StateOklahoma
Coordinates35.41775, -97.58354
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.6 US tons
Inventory rating37.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length178 ft (54.3 m)
Longest span81 ft (24.7 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,000 (2022)
Projected traffic17,600 by 2042
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$2 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was S.H. 152 EB W-N over Portland Ave. under built?

It was built in 1974, making it 51 years old in 2025.

What condition is S.H. 152 EB W-N over Portland Ave. under 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 August 2023.

How much traffic does S.H. 152 EB W-N over Portland Ave. under carry?

About 11,000 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is S.H. 152 EB W-N over Portland Ave. under?

The structure is 178 ft (54.3 m) long with a longest span of 81 ft (24.7 m) and a deck 29 ft wide.

Who owns S.H. 152 EB W-N over Portland Ave. under?

It is owned by the State Highway Agency.