US Bridges

I 19; SB over Country Club RD

Fair

Santa Cruz County, Arizona · 0.3 MI S JCT B19 · Structure no. 01301

Built
1969
56 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
252 ft
5 main spans
Daily traffic
11,810
2023 count
Owner
State
State Highway Agency

About this bridge

I 19; SB over Country Club RD is a prestressed concrete continuous stringer/multi-beam or girder carrying I 19; SB over Country Club RD in Santa Cruz County, Arizona. It was built in 1969, so it is 56 years old, older than the Arizona average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 11,810 vehicles a day, roughly 16% of them trucks, projected to reach 11,820 by 2042. The structure is 252 ft (76.8 m) long and 36 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI 19; SB
CrossesCountry Club RD
Location0.3 MI S JCT B19
RouteInterstate 19
CountySanta Cruz County
StateArizona
Coordinates31.39, -110.9587
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating91.1 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length252 ft (76.8 m)
Longest span54 ft (16.5 m)
Deck width36 ft (10.9 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,810 (2023)
Projected traffic11,820 by 2042
Trucks16%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I 19; SB over Country Club RD built?

It was built in 1969, making it 56 years old in 2025.

What condition is I 19; SB over Country Club RD in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.

How much traffic does I 19; SB over Country Club RD carry?

About 11,810 vehicles per day (2023 count), of which roughly 16% are trucks.

How long is I 19; SB over Country Club RD?

The structure is 252 ft (76.8 m) long with a longest span of 54 ft (16.5 m) and a deck 36 ft wide.

Who owns I 19; SB over Country Club RD?

It is owned by the State Highway Agency.