US Bridges

Compton Blvd over Compton Crk

PoorPosted for load

Los Angeles County, California · 0.2MI E/O Wilmington Ave · Structure no. 53C0925

Built
1938
87 years old
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
89 ft
2 main spans
Daily traffic
27,136
2014 count
Owner
City
City or Municipal Highway Agency

About this bridge

Compton Blvd over Compton Crk is a steel stringer/multi-beam or girder carrying Compton Blvd over Compton Crk in Los Angeles County, California. It was built in 1938, so it is 87 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 27,136 vehicles a day, roughly 3% of them trucks, projected to reach 32,563 by 2044. The structure is 89 ft (27.1 m) long and 73 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCompton Blvd
CrossesCompton Crk
Location0.2MI E/O Wilmington Ave
RouteCity Street 0L087
Coordinates33.89581, -118.23604
Functional classUrban Other Principal Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
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 inspectionMay 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.5 US tons
Inventory rating19.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length89 ft (27.1 m)
Longest span43 ft (13.1 m)
Deck width73 ft (22.2 m)
Roadway width60 ft (18.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,136 (2014)
Projected traffic32,563 by 2044
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$2.3 million (2017 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Compton Blvd over Compton Crk built?

It was built in 1938, making it 87 years old in 2025.

What condition is Compton Blvd over Compton Crk in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does Compton Blvd over Compton Crk carry?

About 27,136 vehicles per day (2014 count), of which roughly 3% are trucks.

How long is Compton Blvd over Compton Crk?

The structure is 89 ft (27.1 m) long with a longest span of 43 ft (13.1 m) and a deck 73 ft wide.

Who owns Compton Blvd over Compton Crk?

It is owned by the City or Municipal Highway Agency.