US Bridges

San Gabriel Riv Pk over San Gabriel Riv Pkway

Fair

Los Angeles County, California · 0.6MI N/O Beverly Blvd · Structure no. 53C1417R

Built
1954
71 years old
Condition
Fair
inspected December 2024
Type
Tee Beam
Concrete Continuous
Length
426 ft
6 main spans
Daily traffic
11,088
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

San Gabriel Riv Pk over San Gabriel Riv Pkway is a concrete continuous tee beam carrying San Gabriel Riv Pk over San Gabriel Riv Pkway in Los Angeles County, California. It was built in 1954, so it is 71 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 11,088 vehicles a day, roughly 3% of them trucks, projected to reach 12,751 by 2041. The structure is 426 ft (129.8 m) long and 44 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSan Gabriel Riv Pk
CrossesSan Gabriel Riv Pkway
Location0.6MI N/O Beverly Blvd
RouteCity Street 0M822
Coordinates34.01356, -118.06347
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.4 US tons
Inventory rating45.7 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length426 ft (129.8 m)
Longest span77 ft (23.5 m)
Deck width44 ft (13.5 m)
Roadway width37 ft (11.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,088 (2017)
Projected traffic12,751 by 2041
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was San Gabriel Riv Pk over San Gabriel Riv Pkway built?

It was built in 1954, making it 71 years old in 2025.

What condition is San Gabriel Riv Pk over San Gabriel Riv Pkway 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 December 2024.

How much traffic does San Gabriel Riv Pk over San Gabriel Riv Pkway carry?

About 11,088 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is San Gabriel Riv Pk over San Gabriel Riv Pkway?

The structure is 426 ft (129.8 m) long with a longest span of 77 ft (23.5 m) and a deck 44 ft wide.

Who owns San Gabriel Riv Pk over San Gabriel Riv Pkway?

It is owned by the City or Municipal Highway Agency.