US Bridges

Avenue 48 over Coachella Canal

Good

Riverside County, California · 50 W/O Hjorth Street · Structure no. 56C0252

Built
1967
58 years old, rebuilt 2007
Condition
Good
inspected January 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
49 ft
1 main span
Daily traffic
16,800
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Avenue 48 over Coachella Canal is a prestressed concrete stringer/multi-beam or girder carrying Avenue 48 over Coachella Canal in Riverside County, California. It was built in 1967 and reconstructed in 2007, so it is 58 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 16,800 vehicles a day, roughly 1% of them trucks, projected to reach 22,223 by 2043. The structure is 49 ft (14.9 m) long and 98 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesAvenue 48
CrossesCoachella Canal
Location50 W/O Hjorth Street
RouteCity Street 0
Coordinates33.69985, -116.24724
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33.2 US tons
Inventory rating25.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length49 ft (14.9 m)
Longest span47 ft (14.3 m)
Deck width98 ft (29.9 m)
Roadway width84 ft (25.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,800 (2020)
Projected traffic22,223 by 2043
Trucks1%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Avenue 48 over Coachella Canal built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2007.

What condition is Avenue 48 over Coachella Canal 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 January 2025.

How much traffic does Avenue 48 over Coachella Canal carry?

About 16,800 vehicles per day (2020 count), of which roughly 1% are trucks.

How long is Avenue 48 over Coachella Canal?

The structure is 49 ft (14.9 m) long with a longest span of 47 ft (14.3 m) and a deck 98 ft wide.

Who owns Avenue 48 over Coachella Canal?

It is owned by the City or Municipal Highway Agency.