US Bridges

Interstate 210 over Lincoln - Howard Uc

Fair

Los Angeles County, California · 07-LA-210-R23.19-PAS · Structure no. 53 2155

Built
1973
52 years old
Condition
Fair
inspected January 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
551 ft
4 main spans
Daily traffic
111,000
2015 count
Owner
State
State Highway Agency

About this bridge

Interstate 210 over Lincoln - Howard Uc is a prestressed concrete continuous box beam or girders - multiple carrying Interstate 210 over Lincoln - Howard Uc in Los Angeles County, California. It was built in 1973, so it is 52 years old, younger 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 111,000 vehicles a day, roughly 9% of them trucks, projected to reach 235,951 by 2042. The structure is 551 ft (167.9 m) long and 161 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInterstate 210
CrossesLincoln - Howard Uc
Location07-LA-210-R23.19-PAS
RouteInterstate 210
Coordinates34.17404, -118.15993
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 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 alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4 (+7 approach)
Design loadHS 20
Structure length551 ft (167.9 m)
Longest span146 ft (44.5 m)
Deck width161 ft (49.2 m)
Roadway width157 ft (48 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic111,000 (2015)
Projected traffic235,951 by 2042
Trucks9%
Lanes on structure9
Traffic directionTwo-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 Interstate 210 over Lincoln - Howard Uc built?

It was built in 1973, making it 52 years old in 2025.

What condition is Interstate 210 over Lincoln - Howard Uc 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 January 2024.

How much traffic does Interstate 210 over Lincoln - Howard Uc carry?

About 111,000 vehicles per day (2015 count), of which roughly 9% are trucks.

How long is Interstate 210 over Lincoln - Howard Uc?

The structure is 551 ft (167.9 m) long with a longest span of 146 ft (44.5 m) and a deck 161 ft wide.

Who owns Interstate 210 over Lincoln - Howard Uc?

It is owned by the State Highway Agency.