US Bridges

Northern Parkway over Sarival Avenue

Good

Maricopa County, Arizona · 1.0 MI W JCT Reems RD · Structure no. 11160

Built
2013
12 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
203 ft
2 main spans
Daily traffic
9,251
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Northern Parkway over Sarival Avenue is a prestressed concrete continuous stringer/multi-beam or girder carrying Northern Parkway over Sarival Avenue in Maricopa 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 9,251 vehicles a day, roughly 10% of them trucks, projected to reach 9,261 by 2042. The structure is 203 ft (61.9 m) long and 49 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNorthern Parkway
CrossesSarival Avenue
Location1.0 MI W JCT Reems RD
RouteCity Street 0
StateArizona
Coordinates33.5588, -112.4099
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length203 ft (61.9 m)
Longest span106 ft (32.3 m)
Deck width49 ft (14.9 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,251 (2024)
Projected traffic9,261 by 2042
Trucks10%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Northern Parkway over Sarival Avenue built?

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

What condition is Northern Parkway over Sarival Avenue 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 2024.

How much traffic does Northern Parkway over Sarival Avenue carry?

About 9,251 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Northern Parkway over Sarival Avenue?

The structure is 203 ft (61.9 m) long with a longest span of 106 ft (32.3 m) and a deck 49 ft wide.

Who owns Northern Parkway over Sarival Avenue?

It is owned by the City or Municipal Highway Agency.