US Bridges

Interstate 210 over Abandoned RR Row

Good

Los Angeles County, California · 07-LA-210-R36.70-IRW · Structure no. 53 1906

Built
1968
57 years old
Condition
Good
inspected March 2023
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
266,000
2015 count
Owner
State
State Highway Agency

About this bridge

Interstate 210 over Abandoned RR Row is a concrete slab carrying Interstate 210 over Abandoned RR Row 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 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 266,000 vehicles a day, roughly 8% of them trucks, projected to reach 249,734 by 2040. The structure is 23 ft (7.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInterstate 210
CrossesAbandoned RR Row
Location07-LA-210-R36.70-IRW
RouteInterstate 210
Coordinates34.133, -117.9531
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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating109.2 US tons
Inventory rating84.7 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length23 ft (7.1 m)
Longest span22 ft (6.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic266,000 (2015)
Projected traffic249,734 by 2040
Trucks8%
Lanes on structure14
Traffic directionTwo-way traffic
CarriesHighway
CrossesOther
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 Abandoned RR Row built?

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

What condition is Interstate 210 over Abandoned RR Row 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 March 2023.

How much traffic does Interstate 210 over Abandoned RR Row carry?

About 266,000 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is Interstate 210 over Abandoned RR Row?

The structure is 23 ft (7.1 m) long with a longest span of 22 ft (6.7 m).

Who owns Interstate 210 over Abandoned RR Row?

It is owned by the State Highway Agency.