08/13/2026
In 1914, Arizona's entire official road system was two roads totaling 251 miles. A century of civil engineers later, just take a look around.
If you want to see how we got from there to here, it's hanging in our office. The American Society of Civil Engineers Arizona Section's Centennial timeline runs 94 feet end to end.
Entellus is proud to sponsor the Centennial Celebration, and even prouder to be a part of what comes next. Congratulations to ASCE Arizona on 100 years.
Full timeline: https://www.azsce.org/centennial.../historic-timeline/