Signal Issues

Signal Issues

The Signal magazine


Published bimonthly, The Signal magazine is the former flagship publication for ATSSA and was distributed to thousands of members and industry professionals in print and electronically. Included are in-depth articles about the road safety infrastructure industry, including news and innovations, legislative topics, safety training and much more.



In 2021, the publication was redesigned and renamed to Roadway Safety and focuses on new trends and topics.


To view an issue of The Signal, click on a link below.

Nov/Dec 2020 Issue
Sep/Oct 2020 Issue

Jul/Aug 2020 Issue
May/Jun 2020 Issue
Mar/Apr 2020 Issue
Jan/Feb 2020 Issue
Nov/Dec 2019 Issue

Sep/Oct 2019 Issue

Jul/Aug 2019 Issue

May/Jun 2019 Issue

Mar/Apr 2019 Issue

Jan/Feb 2019 Issue