US Bridges

Ave G over Amargosa Crk

Good

Los Angeles County, California · 0.5MI E/O I-14 Fwy · Structure no. 53C2092

Built
2000
25 years old
Condition
Good
inspected May 2024
Type
Arch - Deck
Steel
Length
50 ft
3 main spans
Daily traffic
1,919
2014 count
Owner
City
City or Municipal Highway Agency

About this bridge

Ave G over Amargosa Crk is a steel arch - deck carrying Ave G over Amargosa Crk in Los Angeles County, California. It was built in 2000, so it is 25 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 1,919 vehicles a day, roughly 1% of them trucks, projected to reach 2,111 by 2044. The structure is 50 ft (15.3 m) long and 59 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesAve G
CrossesAmargosa Crk
Location0.5MI E/O I-14 Fwy
RouteCity Street 7W49
Coordinates34.73321, -118.16264
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeArch - Deck
MaterialSteel
DeckNot applicable
Main spans3
Design loadUnknown
Structure length50 ft (15.3 m)
Longest span12 ft (3.6 m)
Deck width59 ft (18 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,919 (2014)
Projected traffic2,111 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Ave G over Amargosa Crk built?

It was built in 2000, making it 25 years old in 2025.

What condition is Ave G over Amargosa Crk 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 Ave G over Amargosa Crk carry?

About 1,919 vehicles per day (2014 count), of which roughly 1% are trucks.

How long is Ave G over Amargosa Crk?

The structure is 50 ft (15.3 m) long with a longest span of 12 ft (3.6 m) and a deck 59 ft wide.

Who owns Ave G over Amargosa Crk?

It is owned by the City or Municipal Highway Agency.