US Bridges

Irvington RD over Julian Wash

Fair

Pima County, Arizona · 800 Ft E Country Club · Structure no. 08465

Built
1979
46 years old
Condition
Fair
inspected February 2024
Type
Culvert
Concrete Continuous
Length
112 ft
6 main spans
Daily traffic
11,021
2022 count
Owner
County
County Highway Agency

About this bridge

Irvington RD over Julian Wash is a concrete continuous culvert carrying Irvington RD over Julian Wash in Pima County, Arizona. It was built in 1979, so it is 46 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 11,021 vehicles a day, roughly 5% of them trucks, projected to reach 11,031 by 2042. The structure is 112 ft (34.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesIrvington RD
CrossesJulian Wash
Location800 Ft E Country Club
RouteCounty Highway 0
CountyPima County
StateArizona
Coordinates32.1632, -110.92331
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.9 US tons
Inventory rating37 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans6
Design loadHS 20
Structure length112 ft (34.1 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,021 (2022)
Projected traffic11,031 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 Irvington RD over Julian Wash built?

It was built in 1979, making it 46 years old in 2025.

What condition is Irvington RD over Julian Wash 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 February 2024.

How much traffic does Irvington RD over Julian Wash carry?

About 11,021 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Irvington RD over Julian Wash?

The structure is 112 ft (34.1 m) long with a longest span of 10 ft (3 m).

Who owns Irvington RD over Julian Wash?

It is owned by the County Highway Agency.