Media Summary: It will shorten trips from the West Valley to I-17. The Arizona Department of Transportation is increasing the number of lanes on the I-17 and Multiple state, county and local government officials gathered to celebrate the construction of a new system interchange at I-17 ...

Loop 303 Extension Possible - Detailed Analysis & Overview

It will shorten trips from the West Valley to I-17. The Arizona Department of Transportation is increasing the number of lanes on the I-17 and Multiple state, county and local government officials gathered to celebrate the construction of a new system interchange at I-17 ... The Arizona Department of Transportation is holding an open house Wednesday to discuss expanding Multiple state and local officials are gathering to celebrate the construction of a new system interchange at I-17 and The project will create four miles of new freeway and will

Here are the top stories for Wednesday morning. This is your 12News Today in AZ Fast Start for Tuesday, February 3, 2026.

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Loop 303 extension possible
2026 project aims to improve Loop 303 and I-17 interchange in Phoenix
Officials break ground on the I-17 and Loop 303 interchange project
New section of the Loop 303 is about to open in the Valley
ADOT projects increasing lanes to Loop 303 and I-17
Prop 479 groundbreaking on Loop 303 and I-17 interchange
ADOT to hold open house on Loop 303 expansion
New Loop 303 and I-17 interchange groundbreaking ceremony
ADOT holds public meeting on Loop 303 expansion
Work begins on Loop 303 expansion project in Goodyear
Top stories: Loop 303 extension, Arizona air pollution study, hottest day of the week
Today in AZ FAST START: Crash investigation on Loop 303, 2 people arrested in Glendale abuse case
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Loop 303 extension possible

Loop 303 extension possible

ADOT is considering expanding the

2026 project aims to improve Loop 303 and I-17 interchange in Phoenix

2026 project aims to improve Loop 303 and I-17 interchange in Phoenix

A $129-million

Officials break ground on the I-17 and Loop 303 interchange project

Officials break ground on the I-17 and Loop 303 interchange project

The new interchange on

New section of the Loop 303 is about to open in the Valley

New section of the Loop 303 is about to open in the Valley

It will shorten trips from the West Valley to I-17.

ADOT projects increasing lanes to Loop 303 and I-17

ADOT projects increasing lanes to Loop 303 and I-17

The Arizona Department of Transportation is increasing the number of lanes on the I-17 and

Prop 479 groundbreaking on Loop 303 and I-17 interchange

Prop 479 groundbreaking on Loop 303 and I-17 interchange

Multiple state, county and local government officials gathered to celebrate the construction of a new system interchange at I-17 ...

ADOT to hold open house on Loop 303 expansion

ADOT to hold open house on Loop 303 expansion

The Arizona Department of Transportation is holding an open house Wednesday to discuss expanding

New Loop 303 and I-17 interchange groundbreaking ceremony

New Loop 303 and I-17 interchange groundbreaking ceremony

Multiple state and local officials are gathering to celebrate the construction of a new system interchange at I-17 and

ADOT holds public meeting on Loop 303 expansion

ADOT holds public meeting on Loop 303 expansion

According to ADOT, the

Work begins on Loop 303 expansion project in Goodyear

Work begins on Loop 303 expansion project in Goodyear

The project will create four miles of new freeway and will

Top stories: Loop 303 extension, Arizona air pollution study, hottest day of the week

Top stories: Loop 303 extension, Arizona air pollution study, hottest day of the week

Here are the top stories for Wednesday morning.

Today in AZ FAST START: Crash investigation on Loop 303, 2 people arrested in Glendale abuse case

Today in AZ FAST START: Crash investigation on Loop 303, 2 people arrested in Glendale abuse case

This is your 12News Today in AZ Fast Start for Tuesday, February 3, 2026.

NOW: Wrong-way vehicle stopped along Loop 303

NOW: Wrong-way vehicle stopped along Loop 303

LIVE: Wrong-way vehicle stopped along