US Bridges

E105-S110 Conn over UP RR 117th ST Figueroa

Good

Los Angeles County, California · 07-LA-105-R7.20-LA · Structure no. 53 2403G

Built
1991
34 years old
Condition
Good
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
720 ft
5 main spans
Daily traffic
14,280
2016 count
Owner
State
State Highway Agency

About this bridge

E105-S110 Conn over UP RR 117th ST Figueroa is a prestressed concrete continuous box beam or girders - multiple carrying E105-S110 Conn over UP RR 117th ST Figueroa in Los Angeles County, California. It was built in 1991, so it is 34 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 14,280 vehicles a day, roughly 6% of them trucks, projected to reach 15,177 by 2042. The structure is 720 ft (219.5 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesE105-S110 Conn
CrossesUP RR 117th ST Figueroa
Location07-LA-105-R7.20-LA
RouteInterstate 105
Coordinates33.92804, -118.28404
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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length720 ft (219.5 m)
Longest span157 ft (47.9 m)
Deck width31 ft (9.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,280 (2016)
Projected traffic15,177 by 2042
Trucks6%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was E105-S110 Conn over UP RR 117th ST Figueroa built?

It was built in 1991, making it 34 years old in 2025.

What condition is E105-S110 Conn over UP RR 117th ST Figueroa 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 2024.

How much traffic does E105-S110 Conn over UP RR 117th ST Figueroa carry?

About 14,280 vehicles per day (2016 count), of which roughly 6% are trucks.

How long is E105-S110 Conn over UP RR 117th ST Figueroa?

The structure is 720 ft (219.5 m) long with a longest span of 157 ft (47.9 m) and a deck 31 ft wide.

Who owns E105-S110 Conn over UP RR 117th ST Figueroa?

It is owned by the State Highway Agency.