US Bridges

Larry Caldwell DR over SR 89A

Good

Yavapai County, Arizona · 0.7 MI E JCT SR 89 · Structure no. 01891

Built
2001
24 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
225 ft
2 main spans
Daily traffic
7,132
2023 count
Owner
State
State Highway Agency

About this bridge

Larry Caldwell DR over SR 89A is a prestressed concrete continuous box beam or girders - multiple carrying Larry Caldwell DR over SR 89A in Yavapai County, Arizona. It was built in 2001, so it is 24 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 7,132 vehicles a day, roughly 9% of them trucks, projected to reach 7,142 by 2040. The structure is 225 ft (68.6 m) long and 51 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesLarry Caldwell DR
CrossesSR 89A
Location0.7 MI E JCT SR 89
RouteCity Street 0
CountyYavapai County
StateArizona
Coordinates34.6348, -112.4172
Functional classUrban 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.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating37 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length225 ft (68.6 m)
Longest span110 ft (33.5 m)
Deck width51 ft (15.5 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,132 (2023)
Projected traffic7,142 by 2040
Trucks9%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

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 Larry Caldwell DR over SR 89A built?

It was built in 2001, making it 24 years old in 2025.

What condition is Larry Caldwell DR over SR 89A 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 October 2024.

How much traffic does Larry Caldwell DR over SR 89A carry?

About 7,132 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is Larry Caldwell DR over SR 89A?

The structure is 225 ft (68.6 m) long with a longest span of 110 ft (33.5 m) and a deck 51 ft wide.

Who owns Larry Caldwell DR over SR 89A?

It is owned by the State Highway Agency.