US Bridges

Broadway Road over I 10

Good

Maricopa County, Arizona · I10 153.47 · Structure no. 20230

Built
2023
2 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
546 ft
4 main spans
Daily traffic
52,080
2021 count
Owner
State
State Highway Agency

About this bridge

Broadway Road over I 10 is a prestressed concrete continuous stringer/multi-beam or girder carrying Broadway Road over I 10 in Maricopa County, Arizona. It was built in 2023, so it is 2 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 52,080 vehicles a day, roughly 9% of them trucks, projected to reach 52,090 by 2041. The structure is 546 ft (166.4 m) long and 122 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesBroadway Road
CrossesI 10
LocationI10 153.47
RouteCity Street 0
CountyMaricopa County
StateArizona
Coordinates33.409, -111.9734
Functional classRural Local

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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating97 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length546 ft (166.4 m)
Longest span104 ft (31.7 m)
Deck width122 ft (37.2 m)
Roadway width106 ft (32.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic52,080 (2021)
Projected traffic52,090 by 2041
Trucks9%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

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 Broadway Road over I 10 built?

It was built in 2023, making it 2 years old in 2025.

What condition is Broadway Road over I 10 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 March 2023.

How much traffic does Broadway Road over I 10 carry?

About 52,080 vehicles per day (2021 count), of which roughly 9% are trucks.

How long is Broadway Road over I 10?

The structure is 546 ft (166.4 m) long with a longest span of 104 ft (31.7 m) and a deck 122 ft wide.

Who owns Broadway Road over I 10?

It is owned by the State Highway Agency.