US Bridges

Valencia Road EB over Santa Cruz River

Good

Pima County, Arizona · 0.4 MI W JCT I-19 · Structure no. 07629

Built
1989
36 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
315 ft
3 main spans
Daily traffic
24,000
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Valencia Road EB over Santa Cruz River is a prestressed concrete continuous stringer/multi-beam or girder carrying Valencia Road EB over Santa Cruz River in Pima County, Arizona. It was built in 1989, so it is 36 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 24,000 vehicles a day, roughly 5% of them trucks, projected to reach 24,010 by 2042. The structure is 315 ft (96 m) long and 58 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesValencia Road EB
CrossesSanta Cruz River
Location0.4 MI W JCT I-19
RouteCity Street 0
StateArizona
Coordinates32.1337, -110.9932
Functional classUrban Minor Arterial

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 inspectionMay 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 rating96 US tons
Inventory rating41 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length315 ft (96 m)
Longest span104 ft (31.7 m)
Deck width58 ft (17.7 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,000 (2023)
Projected traffic24,010 by 2042
Trucks5%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Valencia Road EB over Santa Cruz River built?

It was built in 1989, making it 36 years old in 2025.

What condition is Valencia Road EB over Santa Cruz River 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 May 2023.

How much traffic does Valencia Road EB over Santa Cruz River carry?

About 24,000 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Valencia Road EB over Santa Cruz River?

The structure is 315 ft (96 m) long with a longest span of 104 ft (31.7 m) and a deck 58 ft wide.

Who owns Valencia Road EB over Santa Cruz River?

It is owned by the City or Municipal Highway Agency.