US Bridges

State Route 126 over Piru Creek

Fair

Ventura County, California · 07-VEN-126-R28.82 · Structure no. 52 0037

Built
1940
85 years old, rebuilt 1994
Condition
Fair
inspected August 2023
Type
Tee Beam
Concrete Continuous
Length
850 ft
17 main spans
Daily traffic
30,000
2019 count
Owner
State
State Highway Agency

About this bridge

State Route 126 over Piru Creek is a concrete continuous tee beam carrying State Route 126 over Piru Creek in Ventura County, California. It was built in 1940 and reconstructed in 1994, so it is 85 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 30,000 vehicles a day, roughly 18% of them trucks, projected to reach 42,671 by 2041. The structure is 850 ft (259.2 m) long and 86 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesState Route 126
CrossesPiru Creek
Location07-VEN-126-R28.82
RouteState Highway 126
Coordinates34.40878, -118.7878
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating63.6 US tons
Inventory rating38.3 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans17
Design loadHS 20 + Mod
Structure length850 ft (259.2 m)
Longest span50 ft (15.2 m)
Deck width86 ft (26.1 m)
Roadway width82 ft (25 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30,000 (2019)
Projected traffic42,671 by 2041
Trucks18%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 State Route 126 over Piru Creek built?

It was built in 1940, making it 85 years old in 2025. It was reconstructed in 1994.

What condition is State Route 126 over Piru Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does State Route 126 over Piru Creek carry?

About 30,000 vehicles per day (2019 count), of which roughly 18% are trucks.

How long is State Route 126 over Piru Creek?

The structure is 850 ft (259.2 m) long with a longest span of 50 ft (15.2 m) and a deck 86 ft wide.

Who owns State Route 126 over Piru Creek?

It is owned by the State Highway Agency.