US Bridges

Davis RD over Wash

Good

Cochise County, Arizona · 9.9 MI E JCT SR 80 · Structure no. 11427

Built
2018
7 years old
Condition
Good
inspected January 2023
Type
Culvert
Concrete Continuous
Length
196 ft
6 main spans
Daily traffic
1,267
2022 count
Owner
County
County Highway Agency

About this bridge

Davis RD over Wash is a concrete continuous culvert carrying Davis RD over Wash in Cochise County, Arizona. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,267 vehicles a day, roughly 1% of them trucks, projected to reach 1,277 by 2042. The structure is 196 ft (59.7 m) long. If it were closed, the detour would be 19.9 mi (32 km).

Location

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CarriesDavis RD
CrossesWash
Location9.9 MI E JCT SR 80
RouteCounty Highway 0
CountyCochise County
StateArizona
Coordinates31.62412, -109.89962
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
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionJanuary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating82 US tons
Inventory rating49.1 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans6
Design loadHS 20
Structure length196 ft (59.7 m)
Longest span28 ft (8.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,267 (2022)
Projected traffic1,277 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 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 Davis RD over Wash built?

It was built in 2018, making it 7 years old in 2025.

What condition is Davis RD 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 January 2023.

How much traffic does Davis RD over Wash carry?

About 1,267 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Davis RD over Wash?

The structure is 196 ft (59.7 m) long with a longest span of 28 ft (8.5 m).

Who owns Davis RD over Wash?

It is owned by the County Highway Agency.