US Bridges

Bell Road over Agua Fria River

Fair

Maricopa County, Arizona · 1.25 MI E Dysart RD · Structure no. 09691

Built
1981
44 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
1,110 ft
9 main spans
Daily traffic
43,506
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Bell Road over Agua Fria River is a prestressed concrete continuous stringer/multi-beam or girder carrying Bell Road over Agua Fria River in Maricopa County, Arizona. It was built in 1981, so it is 44 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 43,506 vehicles a day, roughly 10% of them trucks, projected to reach 43,516 by 2042. The structure is 1,110 ft (338.3 m) long and 86 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesBell Road
CrossesAgua Fria River
Location1.25 MI E Dysart RD
RouteCity Street 0
StateArizona
Coordinates33.63889, -112.31806
Functional classUrban Other Principal Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 rating99 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans9
Design loadHS 20
Structure length1,110 ft (338.3 m)
Longest span123 ft (37.5 m)
Deck width86 ft (26.2 m)
Roadway width74 ft (22.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic43,506 (2022)
Projected traffic43,516 by 2042
Trucks10%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$9,000 (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Bell Road over Agua Fria River built?

It was built in 1981, making it 44 years old in 2025.

What condition is Bell Road over Agua Fria River 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 August 2023.

How much traffic does Bell Road over Agua Fria River carry?

About 43,506 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is Bell Road over Agua Fria River?

The structure is 1,110 ft (338.3 m) long with a longest span of 123 ft (37.5 m) and a deck 86 ft wide.

Who owns Bell Road over Agua Fria River?

It is owned by the Town or Township Highway Agency.