US Bridges

Hunt HWY over Channel

Good

Pinal County, Arizona · 1.0 MI W JCT Thompson RD · Structure no. 11492

Built
2014
11 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete Continuous
Length
54 ft
5 main spans
Daily traffic
22,584
2022 count
Owner
County
County Highway Agency

About this bridge

Hunt HWY over Channel is a concrete continuous culvert carrying Hunt HWY over Channel in Pinal County, Arizona. It was built in 2014, so it is 11 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 22,584 vehicles a day, roughly 5% of them trucks, projected to reach 22,594 by 2042. The structure is 54 ft (16.5 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHunt HWY
CrossesChannel
Location1.0 MI W JCT Thompson RD
RouteCounty Highway 0
StateArizona
Coordinates33.2011, -111.6301
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans5
Design loadHS 20
Structure length54 ft (16.5 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,584 (2022)
Projected traffic22,594 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Hunt HWY over Channel built?

It was built in 2014, making it 11 years old in 2025.

What condition is Hunt HWY over Channel 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 2023.

How much traffic does Hunt HWY over Channel carry?

About 22,584 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Hunt HWY over Channel?

The structure is 54 ft (16.5 m) long with a longest span of 10 ft (3 m).

Who owns Hunt HWY over Channel?

It is owned by the County Highway Agency.