US Bridges

Elk Hills Road over Broad Creek

Good

Kern County, California · 0.2 MI N of S.H. 119 · Structure no. 50C0111

Built
1952
73 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete Continuous
Length
27 ft
3 main spans
Daily traffic
1,050
2002 count
Owner
County
County Highway Agency

About this bridge

Elk Hills Road over Broad Creek is a concrete continuous culvert carrying Elk Hills Road over Broad Creek in Kern County, California. It was built in 1952, so it is 73 years old, older 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 1,050 vehicles a day, roughly 10% of them trucks, projected to reach 1,753 by 2041. The structure is 27 ft (8.2 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesElk Hills Road
CrossesBroad Creek
Location0.2 MI N of S.H. 119
RouteCounty Highway 0
Coordinates35.18835, -119.44562
Functional classRural Major 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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadUnknown
Structure length27 ft (8.2 m)
Longest span9 ft (2.7 m)
Deck width33 ft (10.1 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,050 (2002)
Projected traffic1,753 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Elk Hills Road over Broad Creek built?

It was built in 1952, making it 73 years old in 2025.

What condition is Elk Hills Road over Broad 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 November 2023.

How much traffic does Elk Hills Road over Broad Creek carry?

About 1,050 vehicles per day (2002 count), of which roughly 10% are trucks.

How long is Elk Hills Road over Broad Creek?

The structure is 27 ft (8.2 m) long with a longest span of 9 ft (2.7 m) and a deck 33 ft wide.

Who owns Elk Hills Road over Broad Creek?

It is owned by the County Highway Agency.