US Bridges

Marmion Way over Metro Blue Line

Good

Los Angeles County, California · 150 Ft S/O Figueroa ST · Structure no. 53C2155

Built
2003
22 years old
Condition
Good
inspected May 2022
Type
Frame
Concrete
Length
30 ft
1 main span
Daily traffic
780
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

Marmion Way over Metro Blue Line is a concrete frame carrying Marmion Way over Metro Blue Line in Los Angeles County, California. It was built in 2003, so it is 22 years old, younger 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 780 vehicles a day, roughly 2% of them trucks, projected to reach 1,220 by 2042. The structure is 30 ft (9.2 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesMarmion Way
CrossesMetro Blue Line
Location150 Ft S/O Figueroa ST
RouteCity Street 0
Coordinates34.09042, -118.21138
Functional classUrban Local

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 inspectionMay 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20 + Mod
Structure length30 ft (9.2 m)
Longest span27 ft (8.3 m)
Deck width43 ft (13.2 m)
Roadway width32 ft (9.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic780 (2015)
Projected traffic1,220 by 2042
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byRailroad
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 Marmion Way over Metro Blue Line built?

It was built in 2003, making it 22 years old in 2025.

What condition is Marmion Way over Metro Blue Line 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 May 2022.

How much traffic does Marmion Way over Metro Blue Line carry?

About 780 vehicles per day (2015 count), of which roughly 2% are trucks.

How long is Marmion Way over Metro Blue Line?

The structure is 30 ft (9.2 m) long with a longest span of 27 ft (8.3 m) and a deck 43 ft wide.

Who owns Marmion Way over Metro Blue Line?

It is owned by the City or Municipal Highway Agency and maintained by the Railroad.