So, they're painting ORANGE LINES on the FREEWAYS?

Allan started noticing orange lines popping up in construction zones on Toronto freeways. And now these are spreading south of the border, into California, Kentucky, and Wisconsin (so far)! Buy me tacos 😀🌮►   / roadguyrob   Ask a road question ► https://www.roadguyrob.com/interchange ------------------------- Sources cited: ------------------------- "Evaluation of Orange Pavement Striping for Use in Work Zones," Lammers, Staats, and Agent (2021), University of Kentucky https://uknowledge.uky.edu/cgi/viewco... "Orange Temporary Pavement Delineation in Construction Zones," Slonaker (Jan 2022). Caltrans Division of Research, Innovation, and System Information https://dot.ca.gov/-/media/dot-media/... "Orange Work Zone Pavement Marking Midwest Field Test," Shaw, Chitturi, Santiago-Chaparro (2018). Federal Highway Administration https://intrans.iastate.edu/app/uploa... "Kentucky Tests Orange Striping for Work Zones," Heydorn (16 Oct 2020). For Construction Pros https://www.forconstructionpros.com/p... "Build NCC: Orange Lane Striping - Frequently Asked Questions," Press Release (Sep 2021). California Dept. of Transportation Dist. 11 https://www.keepsandiegomoving.com/Li... "Caltrans and SANDAG to Implement Safety Striping on I-5 Construction Zones," Press Release (12 Nov 2021). California Dept. of Transportation Dist. 11 https://dot.ca.gov/caltrans-near-me/d... "Markings for Toll Plazas," Section 3E.01, Option 05. Manual on Uniform Traffic Control Devices (2009). Federal Highway Administration https://mutcd.fhwa.dot.gov/htm/2009/p... "FHWA Work Zone Facts and Statistics," Federal Highway Administration https://ops.fhwa.dot.gov/wz/resources... "States use orange striping in work zones to improve safety," (26 April 2022). Roads and Bridges https://www.roadsbridges.com/work-zon... "WISN 12 News gets update from DOT on orange lines," Hutchinson (15 Apr 2015). WISN-TV Milwaukee https://www.wisn.com/article/half-moo... ------------------------- Time sections: ------------------------- Question (0:00) Three Problems (0:39) Laurel, Kentucky (1:35) Milwaukee, Wisconsin (2:33) San Diego, California (3:22) Conclusion (4:54)