US Bridges

J6 Ranch Road over Wash

Good

Cochise County, Arizona · 1.3 MI S JCT I-10 · Structure no. 10876

Built
2008
17 years old
Condition
Good
inspected February 2025
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
54 ft
1 main span
Daily traffic
500
2021 count
Owner
County
County Highway Agency

About this bridge

J6 Ranch Road over Wash is a prestressed concrete box beam or girders - multiple carrying J6 Ranch Road over Wash in Cochise County, Arizona. It was built in 2008, so it is 17 years old, younger than the Arizona average of 47.8 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 500 vehicles a day, roughly 5% of them trucks, projected to reach 510 by 2041. The structure is 54 ft (16.5 m) long and 37 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesJ6 Ranch Road
CrossesWash
Location1.3 MI S JCT I-10
RouteCounty Highway 0
StateArizona
Coordinates31.94408, -110.43436
Functional classRural Major Collector

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 protection7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48 US tons
Inventory rating29 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length54 ft (16.5 m)
Longest span42 ft (12.8 m)
Deck width37 ft (11.3 m)
Roadway width34 ft (10.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2021)
Projected traffic510 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed98.8 mi (159 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 J6 Ranch Road over Wash built?

It was built in 2008, making it 17 years old in 2025.

What condition is J6 Ranch Road over Wash 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 February 2025.

How much traffic does J6 Ranch Road over Wash carry?

About 500 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is J6 Ranch Road over Wash?

The structure is 54 ft (16.5 m) long with a longest span of 42 ft (12.8 m) and a deck 37 ft wide.

Who owns J6 Ranch Road over Wash?

It is owned by the County Highway Agency.