US Bridges

E 202 to N 143 Rmp over Sl 202 and SR 143

Fair

Maricopa County, Arizona · 2.88 MI N of JCT I 10 · Structure no. 02159

Built
1991
34 years old
Condition
Fair
inspected June 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
681 ft
5 main spans
Daily traffic
15,896
2023 count
Owner
State
State Highway Agency

About this bridge

E 202 to N 143 Rmp over Sl 202 and SR 143 is a prestressed concrete continuous box beam or girders - single or spread carrying E 202 to N 143 Rmp over Sl 202 and SR 143 in Maricopa County, Arizona. It was built in 1991, so it is 34 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 5 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 15,896 vehicles a day, roughly 8% of them trucks, projected to reach 15,906 by 2042. The structure is 681 ft (207.6 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesE 202 to N 143 Rmp
CrossesSl 202 and SR 143
Location2.88 MI N of JCT I 10
RouteState Highway 143
CountyMaricopa County
StateArizona
Coordinates33.4578, -111.9839
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating52 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length681 ft (207.6 m)
Longest span175 ft (53.3 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,896 (2023)
Projected traffic15,906 by 2042
Trucks8%
Lanes on structure1
Traffic directionOne-way traffic
CarriesThird level (interchange)
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 E 202 to N 143 Rmp over Sl 202 and SR 143 built?

It was built in 1991, making it 34 years old in 2025.

What condition is E 202 to N 143 Rmp over Sl 202 and SR 143 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 June 2023.

How much traffic does E 202 to N 143 Rmp over Sl 202 and SR 143 carry?

About 15,896 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is E 202 to N 143 Rmp over Sl 202 and SR 143?

The structure is 681 ft (207.6 m) long with a longest span of 175 ft (53.3 m) and a deck 31 ft wide.

Who owns E 202 to N 143 Rmp over Sl 202 and SR 143?

It is owned by the State Highway Agency.