Sound Walls

Sound wall designs for Loop 202 South Mountain Freeway inspired by Frank Lloyd Wright.
8/6/2018

Freeway designers draw inspiration from Frank Lloyd Wright

In designing the future Loop 202 South Mountain Freeway, ADOT found inspiration from one of Arizona's most influential residents - the late Frank Lloyd Wright.
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Loop 202
South Mountain Freeway
Sound Walls
8/2/2018

South Mountain Freeway sound wall ‘fins’ start to take shape

Machines doing construction on the Loop 303
5/10/2013

Portion of Loop 303 project now nearly 90 percent complete

If you’ve driven the Loop 303 recently, you know that construction is now in full swing from I-10 all the way up to Mountain View Boulevard near US 60 (Grand Avenue) …
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Construction
Loop 303
Moving Dirt
Sound Walls
Wattle
Sound wall along Loop 303
8/8/2012

Sound wall construction on the Loop 303 project

Sound walls are built to block sound waves and … actually, that’s about all they’re designed to do. Despite serving pretty much just one single purpose, sound walls are important features in freeway design – especially to those living near a freeway.
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Loop 303
Sound Walls
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