US Bridges

10th Street over West Main Canal

Fair

Yuma County, Arizona · 0.2 MI W JCT Avenue F · Structure no. 07516

Built
1990
35 years old
Condition
Fair
inspected March 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
72 ft
1 main span
Daily traffic
1,569
2022 count
Owner
County
County Highway Agency

About this bridge

10th Street over West Main Canal is a prestressed concrete box beam or girders - multiple carrying 10th Street over West Main Canal in Yuma County, Arizona. It was built in 1990, so it is 35 years old, younger than the Arizona average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 1,569 vehicles a day, roughly 5% of them trucks, projected to reach 1,579 by 2042. The structure is 72 ft (21.9 m) long and 48 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Carries10th Street
CrossesWest Main Canal
Location0.2 MI W JCT Avenue F
RouteCounty Highway 0
StateArizona
Coordinates32.68364, -114.72311
Functional classRural Local

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.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93 US tons
Inventory rating52 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length72 ft (21.9 m)
Longest span69 ft (21 m)
Deck width48 ft (14.6 m)
Roadway width45 ft (13.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,569 (2022)
Projected traffic1,579 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 10th Street over West Main Canal built?

It was built in 1990, making it 35 years old in 2025.

What condition is 10th Street over West Main Canal 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 March 2024.

How much traffic does 10th Street over West Main Canal carry?

About 1,569 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is 10th Street over West Main Canal?

The structure is 72 ft (21.9 m) long with a longest span of 69 ft (21 m) and a deck 48 ft wide.

Who owns 10th Street over West Main Canal?

It is owned by the County Highway Agency.