ADOT Blog Home ADOT Blog Search Filter Min Max Sort A -> ZZ -> ANewest firstOldest first Search Latest blog articles 07/29/2025 Join us for National CleanUp Day and other Adopt a Highway events Registration is open for three cleanups planned to keep Arizona highways grand — one mile at a time. LEARN MORE 07/24/2025 A big step forward for broadband internet access in Greater Arizona Around 30,000 homes and businesses between Phoenix and Flagstaff will get access to broadband internet thanks to Wecom Fiber becoming the first firm to gain long-term use of conduit ADOT has installed along I-17. LEARN MORE 07/20/2025 PODCAST: ADOT's broadband program keeps growing in Greater Arizona This week's episode of On the Road With ADOT features our Broadband Office and how it's helping Arizona expand access to broadband internet. LEARN MORE Popular blog articles 03/10/2017 From the Director: It’s your turn to vote on safety messages! We don’t need an Academy or selfie-taking accountants to tell us who has the best safety message. LEARN MORE 03/09/2017 Throwback Thursday: Just two trucks, lots of horses for the 1915 Arizona Highway Department Fading photos from ADOT's archive show how the Arizona Highway Department built and maintained roadways not long after statehood. LEARN MORE 03/08/2017 Better safe than sorry when enjoying spring on two wheels Spring usually brings out motorcyclists and bicyclists, making this a good time for safety reminders. LEARN MORE 03/07/2017 Social media making commercial traffic more efficient at international ports A popular app is helping truckers on both sides of the U.S.-Mexico border as well as ADOT inspectors. LEARN MORE 03/06/2017 The results are in: Here’s how you rank transportation funding priorities Survey says...expansion and preservation are important Arizona transportation priorities. Find out what else we found out from a recent online survey. LEARN MORE 03/05/2017 Where in AZ?? How well do you know Arizona? Join our Facebook challenge and tell us "Where in AZ??" this photo was taken. LEARN MORE 03/04/2017 Vote for your favorite in the Safety Message Contest Did your safety slogan make it to the next round? Find out and vote for your favorites through March 15. LEARN MORE 03/03/2017 Throwback Friday? The Bell and Grand interchange 50 years ago A Throwback Friday photo shows how much progress we've made in 50 years at the Bell and Grand interchange. LEARN MORE 03/02/2017 Clearing the way for a better Ina/I-10 interchange Work dismantling portions of I-10 ahead of building a new Ina Road interchange have begun. LEARN MORE 03/01/2017 Blue highway logo signs benefit motorists, businesses and the state Grand Canyon State Logo Signs are cost effective tool for local businesses to gain exposure along busy highways. LEARN MORE View more blogs Latest blog articles Join us for National CleanUp Day and other Adopt a Highway events A big step forward for broadband internet access in Greater Arizona PODCAST: ADOT's broadband program keeps growing in Greater Arizona Tucson North MVD office remodel update Interactive site makes it a snap to find next 5 years of ADOT projects Popular Tag Weekend Travel Advisory paving North-South corridor Electric Vehicles Douglas port of entry Contest Construction Auctions Anniversary Teen Driver Archives 2025 (116) 2024 (223) 2023 (152) 2022 (116) 2021 (260) 2020 (324) 2019 (299) 2018 (285) 2017 (298) 2016 (220) 2015 (140) 2014 (144) 2013 (152) 2012 (141) 2011 (95)
