US Bridges

I-40 WB over Echeverria Road

Fair

Yavapai County, Arizona · 22.3 MI E JCT US 93 · Structure no. 01676

Built
1975
50 years old
Condition
Fair
inspected June 2024
Type
Tee Beam
Concrete Continuous
Length
145 ft
3 main spans
Daily traffic
8,293
2022 count
Owner
State
State Highway Agency

About this bridge

I-40 WB over Echeverria Road is a concrete continuous tee beam carrying I-40 WB over Echeverria Road in Yavapai County, Arizona. It was built in 1975, so it is 50 years old, older 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 8,293 vehicles a day, roughly 24% of them trucks, projected to reach 8,303 by 2042. The structure is 145 ft (44.2 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-40 WB
CrossesEcheverria Road
Location22.3 MI E JCT US 93
RouteInterstate 40
CountyYavapai County
StateArizona
Coordinates35.1901, -113.3173
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57 US tons
Inventory rating34 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length145 ft (44.2 m)
Longest span55 ft (16.8 m)
Deck width45 ft (13.6 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,293 (2022)
Projected traffic8,303 by 2042
Trucks24%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-40 WB over Echeverria Road built?

It was built in 1975, making it 50 years old in 2025.

What condition is I-40 WB over Echeverria Road 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 June 2024.

How much traffic does I-40 WB over Echeverria Road carry?

About 8,293 vehicles per day (2022 count), of which roughly 24% are trucks.

How long is I-40 WB over Echeverria Road?

The structure is 145 ft (44.2 m) long with a longest span of 55 ft (16.8 m) and a deck 45 ft wide.

Who owns I-40 WB over Echeverria Road?

It is owned by the State Highway Agency.