US Bridges

Broadway over BROADWAY-N101 On-Ramp

Good

Los Angeles County, California · 07-LA-101-1.10-LA · Structure no. 53 0090

Built
1950
75 years old
Condition
Good
inspected April 2023
Type
Box Beam or Girders - Multiple
Concrete
Length
40 ft
1 main span
Daily traffic
15,000
2021 count
Owner
State
State Highway Agency

About this bridge

Broadway over BROADWAY-N101 On-Ramp is a concrete box beam or girders - multiple carrying Broadway over BROADWAY-N101 On-Ramp in Los Angeles County, California. It was built in 1950, so it is 75 years old, older 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 15,000 vehicles a day, roughly 2% of them trucks, projected to reach 20,307 by 2041. The structure is 40 ft (12.2 m) long and 84 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesBroadway
CrossesBROADWAY-N101 On-Ramp
Location07-LA-101-1.10-LA
RouteCity Street 0L139
CountyLos Angeles County
StateCalifornia
Coordinates34.05717, -118.24208
Functional classUrban Other Principal 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.
Substructure7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110 US tons
Inventory rating70.3 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span36 ft (11 m)
Deck width84 ft (25.6 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,000 (2021)
Projected traffic20,307 by 2041
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 Broadway over BROADWAY-N101 On-Ramp built?

It was built in 1950, making it 75 years old in 2025.

What condition is Broadway over BROADWAY-N101 On-Ramp 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 April 2023.

How much traffic does Broadway over BROADWAY-N101 On-Ramp carry?

About 15,000 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Broadway over BROADWAY-N101 On-Ramp?

The structure is 40 ft (12.2 m) long with a longest span of 36 ft (11 m) and a deck 84 ft wide.

Who owns Broadway over BROADWAY-N101 On-Ramp?

It is owned by the State Highway Agency.