US Bridges

Ramp E-S and W-S over Sanitary Sewer Line

Good

Maricopa County, Arizona · 1.5 MI S JCT SR 202L · Structure no. 07310

Built
2012
13 years old
Condition
Good
inspected November 2024
Type
Culvert
Steel
Length
36 ft
1 main span
Daily traffic
7,000
2022 count
Owner
State
State Highway Agency

About this bridge

Ramp E-S and W-S over Sanitary Sewer Line is a steel culvert carrying Ramp E-S and W-S over Sanitary Sewer Line in Maricopa County, Arizona. It was built in 2012, so it is 13 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 7,000 vehicles a day, roughly 6% of them trucks, projected to reach 7,010 by 2042. The structure is 36 ft (11 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesRamp E-S and W-S
CrossesSanitary Sewer Line
Location1.5 MI S JCT SR 202L
RouteState Highway 143
CountyMaricopa County
StateArizona
Coordinates33.43567, -111.97923
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Culvert8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating41 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans1
Design loadHS 20
Structure length36 ft (11 m)
Longest span36 ft (11 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,000 (2022)
Projected traffic7,010 by 2042
Trucks6%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesOther
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ramp E-S and W-S over Sanitary Sewer Line built?

It was built in 2012, making it 13 years old in 2025.

What condition is Ramp E-S and W-S over Sanitary Sewer Line 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 November 2024.

How much traffic does Ramp E-S and W-S over Sanitary Sewer Line carry?

About 7,000 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Ramp E-S and W-S over Sanitary Sewer Line?

The structure is 36 ft (11 m) long with a longest span of 36 ft (11 m).

Who owns Ramp E-S and W-S over Sanitary Sewer Line?

It is owned by the State Highway Agency.