US Bridges

Ramp - Ws over I-19 Ramps & I-10 Eb/Wb

Good

Pima County, Arizona · JCT I-19 · Structure no. 02597

Built
2004
21 years old
Condition
Good
inspected December 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
1,995 ft
11 main spans
Daily traffic
9,916
2022 count
Owner
State
State Highway Agency

About this bridge

Ramp - Ws over I-19 Ramps & I-10 Eb/Wb is a prestressed concrete continuous box beam or girders - single or spread carrying Ramp - Ws over I-19 Ramps & I-10 Eb/Wb in Pima County, Arizona. It was built in 2004, so it is 21 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 9,916 vehicles a day, roughly 5% of them trucks, projected to reach 9,926 by 2042. The structure is 1,995 ft (608.1 m) long and 43 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesRamp - Ws
CrossesI-19 Ramps & I-10 Eb/Wb
LocationJCT I-19
RouteInterstate 19
StateArizona
Coordinates32.1942, -110.9814
Functional classUrban Principal Arterial - Interstate

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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating39 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans11
Design loadHS 20
Structure length1,995 ft (608.1 m)
Longest span200 ft (61 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,916 (2022)
Projected traffic9,926 by 2042
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesThird level (interchange)
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp - Ws over I-19 Ramps & I-10 Eb/Wb built?

It was built in 2004, making it 21 years old in 2025.

What condition is Ramp - Ws over I-19 Ramps & I-10 Eb/Wb 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 December 2024.

How much traffic does Ramp - Ws over I-19 Ramps & I-10 Eb/Wb carry?

About 9,916 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Ramp - Ws over I-19 Ramps & I-10 Eb/Wb?

The structure is 1,995 ft (608.1 m) long with a longest span of 200 ft (61 m) and a deck 43 ft wide.

Who owns Ramp - Ws over I-19 Ramps & I-10 Eb/Wb?

It is owned by the State Highway Agency.