There are a few prestige spots for poseurs, it seems. In Montréal, I never see them in traffic except maybe Sunday morning; I rarely see them around Mount Royal and I sometimes see them pn Lakeshore Blvd. But their most frequent gathering place seems to be the locks at Sainte-Anne-de-Bellevue. Did they arrive by car?
BTW, I was thinking of the poseurs, not of the racers or racers wannabe. The poseurs I have in mind are those whom I easily pass while riding my touring bike... and towing a trailercycle and a child trailer.
Regards