US Bridges

Wheeler Ridge RD S over Interstate 5

Good

Kern County, California · 06-KER-005-13.54 · Structure no. 50 0218L

Built
2010
15 years old
Condition
Good
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
358 ft
2 main spans
Daily traffic
3,300
2007 count
Owner
State
State Highway Agency

About this bridge

Wheeler Ridge RD S over Interstate 5 is a prestressed concrete continuous box beam or girders - multiple carrying Wheeler Ridge RD S over Interstate 5 in Kern County, California. It was built in 2010, so it is 15 years old, younger than the California average of 54.8 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 3,300 vehicles a day, roughly 20% of them trucks, projected to reach 4,550 by 2043. The structure is 358 ft (109 m) long and 50 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesWheeler Ridge RD S
CrossesInterstate 5
Location06-KER-005-13.54
RouteCounty Highway 0
Coordinates34.98594, -118.94558
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length358 ft (109 m)
Longest span194 ft (59 m)
Deck width50 ft (15.3 m)
Roadway width47 ft (14.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,300 (2007)
Projected traffic4,550 by 2043
Trucks20%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed6.2 mi (10 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Wheeler Ridge RD S over Interstate 5 built?

It was built in 2010, making it 15 years old in 2025.

What condition is Wheeler Ridge RD S over Interstate 5 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 2023.

How much traffic does Wheeler Ridge RD S over Interstate 5 carry?

About 3,300 vehicles per day (2007 count), of which roughly 20% are trucks.

How long is Wheeler Ridge RD S over Interstate 5?

The structure is 358 ft (109 m) long with a longest span of 194 ft (59 m) and a deck 50 ft wide.

Who owns Wheeler Ridge RD S over Interstate 5?

It is owned by the State Highway Agency.