US Bridges

Interstate 210 over Colorado 2nd Santa Anita

Fair

Los Angeles County, California · 07-LA-210-R32.20-ADA · Structure no. 53 1889

Built
1968
57 years old
Condition
Fair
inspected April 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
850 ft
10 main spans
Daily traffic
252,000
2015 count
Owner
State
State Highway Agency

About this bridge

Interstate 210 over Colorado 2nd Santa Anita is a concrete continuous box beam or girders - multiple carrying Interstate 210 over Colorado 2nd Santa Anita in Los Angeles County, California. It was built in 1968, so it is 57 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 252,000 vehicles a day, roughly 7% of them trucks, projected to reach 267,378 by 2042. The structure is 850 ft (259.1 m) long and 148 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInterstate 210
CrossesColorado 2nd Santa Anita
Location07-LA-210-R32.20-ADA
RouteInterstate 210
Coordinates34.1458, -118.02739
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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating66 US tons
Inventory rating39.7 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans10
Design loadHS 20
Structure length850 ft (259.1 m)
Longest span115 ft (35.1 m)
Deck width148 ft (45.1 m)
Roadway width144 ft (43.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic252,000 (2015)
Projected traffic267,378 by 2042
Trucks7%
Lanes on structure12
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and waterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Interstate 210 over Colorado 2nd Santa Anita built?

It was built in 1968, making it 57 years old in 2025.

What condition is Interstate 210 over Colorado 2nd Santa Anita 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 Interstate 210 over Colorado 2nd Santa Anita carry?

About 252,000 vehicles per day (2015 count), of which roughly 7% are trucks.

How long is Interstate 210 over Colorado 2nd Santa Anita?

The structure is 850 ft (259.1 m) long with a longest span of 115 ft (35.1 m) and a deck 148 ft wide.

Who owns Interstate 210 over Colorado 2nd Santa Anita?

It is owned by the State Highway Agency.