US Bridges

Bluff RD over Bluff RD Oh UPRR

Good

Los Angeles County, California · 0.3MI S/O Whittier Blvd · Structure no. 53C1918

Built
1989
36 years old
Condition
Good
inspected February 2025
Type
Slab
Concrete Continuous
Length
105 ft
3 main spans
Daily traffic
8,177
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

Bluff RD over Bluff RD Oh UPRR is a concrete continuous slab carrying Bluff RD over Bluff RD Oh UPRR in Los Angeles County, California. It was built in 1989, so it is 36 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 8,177 vehicles a day, projected to reach 7,880 by 2044. The structure is 105 ft (32 m) long and 54 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBluff RD
CrossesBluff RD Oh UPRR
Location0.3MI S/O Whittier Blvd
RouteCity Street 0MR20
Coordinates34.00508, -118.10273
Functional classUrban Minor Arterial

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.
Substructure8 Very GoodNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating66.5 US tons
Inventory rating39.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length105 ft (32 m)
Longest span40 ft (12.2 m)
Deck width54 ft (16.5 m)
Roadway width40 ft (12.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,177 (2018)
Projected traffic7,880 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Bluff RD over Bluff RD Oh UPRR built?

It was built in 1989, making it 36 years old in 2025.

What condition is Bluff RD over Bluff RD Oh UPRR 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 February 2025.

How much traffic does Bluff RD over Bluff RD Oh UPRR carry?

About 8,177 vehicles per day (2018 count).

How long is Bluff RD over Bluff RD Oh UPRR?

The structure is 105 ft (32 m) long with a longest span of 40 ft (12.2 m) and a deck 54 ft wide.

Who owns Bluff RD over Bluff RD Oh UPRR?

It is owned by the City or Municipal Highway Agency.