US Bridges

SB 110-8th Offramp over 8th St-Sb 110 on Ramp

Good

Los Angeles County, California · 07-LA-110-22.37-LA · Structure no. 53 0751K

Built
1953
72 years old
Condition
Good
inspected September 2024
Type
Box Beam or Girders - Multiple
Concrete
Length
65 ft
1 main span
Daily traffic
11,200
2021 count
Owner
State
State Highway Agency

About this bridge

SB 110-8th Offramp over 8th St-Sb 110 on Ramp is a concrete box beam or girders - multiple carrying SB 110-8th Offramp over 8th St-Sb 110 on Ramp in Los Angeles County, California. It was built in 1953, so it is 72 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 11,200 vehicles a day, roughly 2% of them trucks, projected to reach 12,572 by 2041. The structure is 65 ft (19.8 m) long and 40 ft wide.

CarriesSB 110-8th Offramp
Crosses8th St-Sb 110 on Ramp
Location07-LA-110-22.37-LA
RouteState Highway 110
Coordinates34.04902, -118.26562
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionSeptember 2024
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 alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating102.8 US tons
Inventory rating61.8 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length65 ft (19.8 m)
Longest span55 ft (16.8 m)
Deck width40 ft (12.1 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,200 (2021)
Projected traffic12,572 by 2041
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 SB 110-8th Offramp over 8th St-Sb 110 on Ramp built?

It was built in 1953, making it 72 years old in 2025.

What condition is SB 110-8th Offramp over 8th St-Sb 110 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 September 2024.

How much traffic does SB 110-8th Offramp over 8th St-Sb 110 on Ramp carry?

About 11,200 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is SB 110-8th Offramp over 8th St-Sb 110 on Ramp?

The structure is 65 ft (19.8 m) long with a longest span of 55 ft (16.8 m) and a deck 40 ft wide.

Who owns SB 110-8th Offramp over 8th St-Sb 110 on Ramp?

It is owned by the State Highway Agency.