The following shall not be allowed while operating a bicycle on city streets, alleys, or sidewalks:
A. Operating in a zigzagging manner on city streets or alleys.
B. Weaving in and out of traffic.
C. Riding at such a speed that the rider will not be able to bring the bicycle to a stop within the assured clear distance ahead.
D. Being towed by or towing any other vehicle except a trailer specifically designed to be towed behind a bicycle. (2008 Code § 6-4)