US Bridges

W10-CAMPUS DR Off over N&S710-W10 Connector Rmp

Fair

Los Angeles County, California · 07-LA-010-21.22-MONP · Structure no. 53 1444K

Built
1972
53 years old
Condition
Fair
inspected February 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
97 ft
1 main span
Daily traffic
6,400
2015 count
Owner
State
State Highway Agency

About this bridge

W10-CAMPUS DR Off over N&S710-W10 Connector Rmp is a prestressed concrete box beam or girders - multiple carrying W10-CAMPUS DR Off over N&S710-W10 Connector Rmp in Los Angeles County, California. It was built in 1972, so it is 53 years old, younger 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 6,400 vehicles a day, roughly 1% of them trucks, projected to reach 7,375 by 2040. The structure is 97 ft (29.6 m) long and 52 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesW10-CAMPUS DR Off
CrossesN&S710-W10 Connector Rmp
Location07-LA-010-21.22-MONP
RouteInterstate 10
CountyLos Angeles County
StateCalifornia
Coordinates34.06179, -118.16755
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.9 US tons
Inventory rating38.3 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length97 ft (29.6 m)
Longest span93 ft (28.3 m)
Deck width52 ft (15.9 m)
Roadway width50 ft (15.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,400 (2015)
Projected traffic7,375 by 2040
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate 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 W10-CAMPUS DR Off over N&S710-W10 Connector Rmp built?

It was built in 1972, making it 53 years old in 2025.

What condition is W10-CAMPUS DR Off over N&S710-W10 Connector Rmp 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 February 2023.

How much traffic does W10-CAMPUS DR Off over N&S710-W10 Connector Rmp carry?

About 6,400 vehicles per day (2015 count), of which roughly 1% are trucks.

How long is W10-CAMPUS DR Off over N&S710-W10 Connector Rmp?

The structure is 97 ft (29.6 m) long with a longest span of 93 ft (28.3 m) and a deck 52 ft wide.

Who owns W10-CAMPUS DR Off over N&S710-W10 Connector Rmp?

It is owned by the State Highway Agency.