Arizona Department of Transportation

08/31/2025 | News release | Distributed by Public on 08/31/2025 12:07

PODCAST: Here's where all of those highway signs come from

Listen to the episode! (or use the player below)

It's time to STOP and YIELD to the temptation to learn where highway signs come from. There's ONE WAY to do that, and that's listening to this episode of On the Road With ADOT.

This week's guest is Ray Vega, who supervises the ADOT Sign Shop. Large and not so large, green, red, blue, brown, white or yellow, each sign along state highways is there to help keep you safe.

So DETOUR from your normal schedule and spend a few minutes with Ray and host Doug Nintzel. You'll come away with an appreciation of the people and processes behind highway signs across our state.

You can subscribe to episodes of On the Road with ADOT through Apple Podcasts and Spotify. You also can find episodes at azdot.gov/Podcast and featured in ADOT Blog posts.

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Arizona Department of Transportation published this content on August 31, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on August 31, 2025 at 18:07 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]