US Bridges

Rosecrans Ave over Coyote CR NF

Fair

Los Angeles County, California · 0.8MI W/O Valley View Ave · Structure no. 53C0464

Built
1960
65 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
141 ft
2 main spans
Daily traffic
29,859
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Rosecrans Ave over Coyote CR NF is a prestressed concrete stringer/multi-beam or girder carrying Rosecrans Ave over Coyote CR NF in Los Angeles County, California. It was built in 1960, so it is 65 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 6 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 29,859 vehicles a day, roughly 3% of them trucks, projected to reach 35,831 by 2042. The structure is 141 ft (43 m) long and 91 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRosecrans Ave
CrossesCoyote CR NF
Location0.8MI W/O Valley View Ave
RouteCity Street 0L079
Coordinates33.90233, -118.04168
Functional classUrban Other Principal 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.5 US tons
Inventory rating38.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length141 ft (43 m)
Longest span69 ft (21 m)
Deck width91 ft (27.8 m)
Roadway width80 ft (24.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic29,859 (2017)
Projected traffic35,831 by 2042
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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 Rosecrans Ave over Coyote CR NF built?

It was built in 1960, making it 65 years old in 2025.

What condition is Rosecrans Ave over Coyote CR NF 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 October 2024.

How much traffic does Rosecrans Ave over Coyote CR NF carry?

About 29,859 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is Rosecrans Ave over Coyote CR NF?

The structure is 141 ft (43 m) long with a longest span of 69 ft (21 m) and a deck 91 ft wide.

Who owns Rosecrans Ave over Coyote CR NF?

It is owned by the City or Municipal Highway Agency.