US Bridges

New River Road over Cline Creek Wash

Fair

Maricopa County, Arizona · S and N/ Circle Mtn RD · Structure no. 10083

Built
1996
29 years old
Condition
Fair
inspected October 2023
Type
Slab
Concrete Continuous
Length
221 ft
4 main spans
Daily traffic
2,707
2020 count
Owner
County
County Highway Agency

About this bridge

New River Road over Cline Creek Wash is a concrete continuous slab carrying New River Road over Cline Creek Wash in Maricopa County, Arizona. It was built in 1996, so it is 29 years old, younger 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 2,707 vehicles a day, roughly 5% of them trucks, projected to reach 2,717 by 2040. The structure is 221 ft (67.4 m) long and 84 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesNew River Road
CrossesCline Creek Wash
LocationS and N/ Circle Mtn RD
RouteCounty Highway 0
CountyMaricopa County
StateArizona
Coordinates33.88577, -112.07263
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating66.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length221 ft (67.4 m)
Longest span61 ft (18.6 m)
Deck width84 ft (25.6 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,707 (2020)
Projected traffic2,717 by 2040
Trucks5%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 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 New River Road over Cline Creek Wash built?

It was built in 1996, making it 29 years old in 2025.

What condition is New River Road over Cline Creek Wash 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 October 2023.

How much traffic does New River Road over Cline Creek Wash carry?

About 2,707 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is New River Road over Cline Creek Wash?

The structure is 221 ft (67.4 m) long with a longest span of 61 ft (18.6 m) and a deck 84 ft wide.

Who owns New River Road over Cline Creek Wash?

It is owned by the County Highway Agency.