There has been a fair amount of criticism of the Toronto-style sidewalk design since it was made the standard in the City of Ottawa in 2006, just as there have been various challenges implementing it. As with any standard, you can't please all of the people all of the time, especially in a constrained physical environment like Delaware Avenue, below:
In the first part of this series, I described what "Toronto-style" sidewalks are and how they're supposed to work. In the second part, I detailed the rather technical history of how this sidewalk design, also known as "ramp-style vehicle access crossing", became standard, following through minutes from post-amalgamation City of Ottawa through to 2006.
Feedback about the design started as soon as the sidewalks on Delaware (pictured above) and Holland Avenue were installed for the pilot project. Since then, the design has also received its share of criticism from various sources. Today I'll be discussing these criticisms, and other issues the standard has encountered. I'll finish the series next week with a review of alternatives, starting with how Ottawa's sidewalks have been designed through the ages.