US Bridges

N110-N5 Connector over S5-ELMGROVE ST Off-Ramp

Fair

Los Angeles County, California · 07-LA-005-20.99-LA · Structure no. 53 1461S

Built
1961
64 years old
Condition
Fair
inspected April 2023
Type
Slab
Concrete
Length
42 ft
1 main span
Daily traffic
41,922
2020 count
Owner
State
State Highway Agency

About this bridge

N110-N5 Connector over S5-ELMGROVE ST Off-Ramp is a concrete slab carrying N110-N5 Connector over S5-ELMGROVE ST Off-Ramp in Los Angeles County, California. It was built in 1961, so it is 64 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 41,922 vehicles a day, roughly 2% of them trucks, projected to reach 67,027 by 2042. The structure is 42 ft (12.8 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesN110-N5 Connector
CrossesS5-ELMGROVE ST Off-Ramp
Location07-LA-005-20.99-LA
RouteInterstate 5
CountyLos Angeles County
StateCalifornia
Coordinates34.08611, -118.23189
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length42 ft (12.8 m)
Longest span41 ft (12.5 m)
Deck width50 ft (15.1 m)
Roadway width47 ft (14.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic41,922 (2020)
Projected traffic67,027 by 2042
Trucks2%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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 statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was N110-N5 Connector over S5-ELMGROVE ST Off-Ramp built?

It was built in 1961, making it 64 years old in 2025.

What condition is N110-N5 Connector over S5-ELMGROVE ST Off-Ramp 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 N110-N5 Connector over S5-ELMGROVE ST Off-Ramp carry?

About 41,922 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is N110-N5 Connector over S5-ELMGROVE ST Off-Ramp?

The structure is 42 ft (12.8 m) long with a longest span of 41 ft (12.5 m) and a deck 50 ft wide.

Who owns N110-N5 Connector over S5-ELMGROVE ST Off-Ramp?

It is owned by the State Highway Agency.