Check out these great photos and a video from the Halloween costume ride which traversed through Downtown Miami, Little Havana, West Flagler, Grapeland Heights, Allapattah, and Wynwood.  The City of Miami bicycle patrol joined the ride once again and while things went mostly well, we wish to remind everyone that there is still a lot of room for improvement amongst riders. Most notably when it pertains to riders illegally riding over the solid double yellow line and going against oncoming traffic. Also, there are still some riders with no lights on their bicycles and those who allow large gaps to form around them, let's try to keep it one unit. For more tips go here.

Check out over 100 photos from the October '14 Miami Critical Mass ride captured by event photographer Arturo P.

Click to view photos