By CBC News Ottawa, August 9, 2018
Ottawa's first three-dimensional speed hump is coming to a road near Elmvale Acres Shopping Centre, as part of a pilot project aimed at slowing down motorists in the area.
The mid-block markings, which use textured paint to give the illusion of a raised speed hump, will be painted on Othello Avenue between Wingate Drive and Chapman Boulevard.
The speed hump is not a crosswalk.
City staff will study traffic speeds both before and after installation to determine whether the markings have the desired effect.http://www.cbc.ca/news/canada/ottawa/ottawa-3d-speed-humps-pedestrian-safety-1.4779160