US Bridges

Greenleaf Blvd over Compton Crk

Fair

Los Angeles County, California · 0.1MI W/O Willowbrook Ave · Structure no. 53C1481

Built
1963
62 years old
Condition
Fair
inspected April 2023
Type
Slab
Concrete Continuous
Length
80 ft
2 main spans
Daily traffic
8,446
2013 count
Owner
City
City or Municipal Highway Agency

About this bridge

Greenleaf Blvd over Compton Crk is a concrete continuous slab carrying Greenleaf Blvd over Compton Crk in Los Angeles County, California. It was built in 1963, so it is 62 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 8,446 vehicles a day, roughly 3% of them trucks, projected to reach 9,713 by 2043. The structure is 80 ft (24.4 m) long and 67 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesGreenleaf Blvd
CrossesCompton Crk
Location0.1MI W/O Willowbrook Ave
RouteCity Street 0
CountyLos Angeles County
StateCalifornia
Coordinates33.88103, -118.22449
Functional classUrban Minor Arterial

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.7 US tons
Inventory rating27.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length80 ft (24.4 m)
Longest span39 ft (11.9 m)
Deck width67 ft (20.5 m)
Roadway width56 ft (17 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,446 (2013)
Projected traffic9,713 by 2043
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Greenleaf Blvd over Compton Crk built?

It was built in 1963, making it 62 years old in 2025.

What condition is Greenleaf Blvd over Compton Crk 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 April 2023.

How much traffic does Greenleaf Blvd over Compton Crk carry?

About 8,446 vehicles per day (2013 count), of which roughly 3% are trucks.

How long is Greenleaf Blvd over Compton Crk?

The structure is 80 ft (24.4 m) long with a longest span of 39 ft (11.9 m) and a deck 67 ft wide.

Who owns Greenleaf Blvd over Compton Crk?

It is owned by the City or Municipal Highway Agency.