US Bridges

Rosecrans Ave over Route 710

Good

Los Angeles County, California · 07-LA-710-14.98-PRM · Structure no. 53 0824

Built
1990
35 years old
Condition
Good
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
414 ft
4 main spans
Daily traffic
33,000
2015 count
Owner
State
State Highway Agency

About this bridge

Rosecrans Ave over Route 710 is a prestressed concrete continuous box beam or girders - multiple carrying Rosecrans Ave over Route 710 in Los Angeles County, California. It was built in 1990, so it is 35 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 33,000 vehicles a day, roughly 10% of them trucks, projected to reach 49,374 by 2041. The structure is 414 ft (126.2 m) long and 124 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRosecrans Ave
CrossesRoute 710
Location07-LA-710-14.98-PRM
RouteCounty Highway 0L079
Coordinates33.90348, -118.1862
Functional classUrban Local

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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length414 ft (126.2 m)
Longest span135 ft (41.1 m)
Deck width124 ft (37.9 m)
Roadway width100 ft (30.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic33,000 (2015)
Projected traffic49,374 by 2041
Trucks10%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

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 Rosecrans Ave over Route 710 built?

It was built in 1990, making it 35 years old in 2025.

What condition is Rosecrans Ave over Route 710 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 May 2024.

How much traffic does Rosecrans Ave over Route 710 carry?

About 33,000 vehicles per day (2015 count), of which roughly 10% are trucks.

How long is Rosecrans Ave over Route 710?

The structure is 414 ft (126.2 m) long with a longest span of 135 ft (41.1 m) and a deck 124 ft wide.

Who owns Rosecrans Ave over Route 710?

It is owned by the State Highway Agency.