US Bridges

State Route 33 over Stanley Ave

Fair

Ventura County, California · 07-VEN-033-1.57 · Structure no. 52 0191R

Built
1956
69 years old
Condition
Fair
inspected February 2024
Type
Tee Beam
Concrete Continuous
Length
118 ft
3 main spans
Daily traffic
18,500
2020 count
Owner
State
State Highway Agency

About this bridge

State Route 33 over Stanley Ave is a concrete continuous tee beam carrying State Route 33 over Stanley Ave in Ventura County, California. It was built in 1956, so it is 69 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 18,500 vehicles a day, roughly 6% of them trucks, projected to reach 22,500 by 2044. The structure is 118 ft (36 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesState Route 33
CrossesStanley Ave
Location07-VEN-033-1.57
RouteState Highway 33
CountyVentura County
StateCalifornia
Coordinates34.30073, -119.30149
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40 US tons
Inventory rating28.5 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length118 ft (36 m)
Longest span55 ft (16.8 m)
Deck width32 ft (9.7 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,500 (2020)
Projected traffic22,500 by 2044
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was State Route 33 over Stanley Ave built?

It was built in 1956, making it 69 years old in 2025.

What condition is State Route 33 over Stanley Ave 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 February 2024.

How much traffic does State Route 33 over Stanley Ave carry?

About 18,500 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is State Route 33 over Stanley Ave?

The structure is 118 ft (36 m) long with a longest span of 55 ft (16.8 m) and a deck 32 ft wide.

Who owns State Route 33 over Stanley Ave?

It is owned by the State Highway Agency.