Colorado Public Works Journal, Fall-Winter 2018

4 • Colorado Public Works Journal 06 : Works News Equipment 07 : Works News People 08 : Works News Updates 12 : 30 Minutes with... Jay Helmreich 14 : Smarter Roads: And a safer city 16 : Droning On The Impact of unmanned aerial vehicles (p1-32) : The Road Ahead Fall 2018 54 : Association News APWA, ACEC, RTD, CDOT, CAPA, ACPA, CCA, CSSGA 64 : PS! (Parting Shots) Out and about at industry events in Colorado 67 : Advertisers Index Our corporate partners COLORADO PUBLIC WORKS JOURNAL (ISSN 1555-8258) is published bimonthly in January, March, May, July, September and November CPWJ is published by Coterie Press Ltd., 5 White Birch, Littleton, CO 80127. (303) 933-2526 Managing Editor: Jo Taylor, (720) 360-6737 Editor: William Taylor (303) 933-2526 Volume 14, No.5, September 2018 FALL/WINTER 2018 : Volume 14, No.6 Contents Design & Production: Violet Cruz Printed by: One Stop Printing Subscription, Mailing Services and Accounting Subscription $30.00 per year in the USA Periodicals Postage Paid in Denver, Colorado. Postmaster: Send address changes to: Coterie Press Ltd., 5 White Birch, Littleton, CO 80127. Contents copyright © 2018 by Coterie Press Ltd. All rights reserved Colorado Public Works Journal is an independent publication designed to be of service and interest to those providing civil services related to infrastructure construction and maintenance and allied fields, including government officials, heavy/civil contractors, engineers and architects, distributors, dealers and manufacturers of equipment and materials, and providers of services to government agencies and the construction and development industry Colorado Public Works Journal accepts no responsibility or liability for the validity of information and articles supplied by contributors, vendors, advertisers or advertising agencies. Opinions expressed are those of the individual writers and do not necessarily represent the views of the publishers of CPWJ. Cover Image: C-470 Express lane construction, image © CDOT T&C Girl - page 52