US Bridges

SR 89 over Del Rio Ranch

Good

Yavapai County, Arizona · 15.4 MI N JCT SR 89A · Structure no. 20046

Built
2013
12 years old
Condition
Good
inspected August 2023
Type
Slab
Concrete Continuous
Length
171 ft
6 main spans
Daily traffic
14,000
2019 count
Owner
State
State Highway Agency

About this bridge

SR 89 over Del Rio Ranch is a concrete continuous slab carrying SR 89 over Del Rio Ranch in Yavapai County, Arizona. It was built in 2013, so it is 12 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 14,000 vehicles a day, roughly 13% of them trucks, projected to reach 14,010 by 2039. The structure is 171 ft (52 m) long and 47 ft wide. If it were closed, the detour would be 80.2 mi (129 km).

CarriesSR 89
CrossesDel Rio Ranch
Location15.4 MI N JCT SR 89A
RouteState Highway 89
StateArizona
Coordinates34.82956, -112.45911
Functional classRural Principal Arterial - Other

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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating68 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHL 93
Structure length171 ft (52 m)
Longest span30 ft (9.1 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,000 (2019)
Projected traffic14,010 by 2039
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed80.2 mi (129 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 89 over Del Rio Ranch built?

It was built in 2013, making it 12 years old in 2025.

What condition is SR 89 over Del Rio Ranch 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 August 2023.

How much traffic does SR 89 over Del Rio Ranch carry?

About 14,000 vehicles per day (2019 count), of which roughly 13% are trucks.

How long is SR 89 over Del Rio Ranch?

The structure is 171 ft (52 m) long with a longest span of 30 ft (9.1 m) and a deck 47 ft wide.

Who owns SR 89 over Del Rio Ranch?

It is owned by the State Highway Agency.