US Bridges

S5-E10 Connector R over Conn Busway Metrolink

Good

Los Angeles County, California · 07-LA-005-18.53-LA · Structure no. 53 1332F

Built
1959
66 years old
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
450 ft
8 main spans
Daily traffic
38,531
2020 count
Owner
State
State Highway Agency

About this bridge

S5-E10 Connector R over Conn Busway Metrolink is a concrete continuous box beam or girders - multiple carrying S5-E10 Connector R over Conn Busway Metrolink in Los Angeles County, California. It was built in 1959, so it is 66 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 38,531 vehicles a day, roughly 2% of them trucks, projected to reach 68,592 by 2042. The structure is 450 ft (137.2 m) long and 53 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesS5-E10 Connector R
CrossesConn Busway Metrolink
Location07-LA-005-18.53-LA
RouteInterstate 5
Coordinates34.05607, -118.21522
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.8 US tons
Inventory rating42.5 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans8
Design loadHS 20
Structure length450 ft (137.2 m)
Longest span85 ft (25.9 m)
Deck width53 ft (16.3 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38,531 (2020)
Projected traffic68,592 by 2042
Trucks2%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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 S5-E10 Connector R over Conn Busway Metrolink built?

It was built in 1959, making it 66 years old in 2025.

What condition is S5-E10 Connector R over Conn Busway Metrolink 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 March 2023.

How much traffic does S5-E10 Connector R over Conn Busway Metrolink carry?

About 38,531 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is S5-E10 Connector R over Conn Busway Metrolink?

The structure is 450 ft (137.2 m) long with a longest span of 85 ft (25.9 m) and a deck 53 ft wide.

Who owns S5-E10 Connector R over Conn Busway Metrolink?

It is owned by the State Highway Agency.