This is an ordinary Wednesday morning in April 2010 at around 8.30 am. Original time was 8 minutes that were compressed into 2 minutes, so everything is 4 times faster than in reality. The sound is original.
This is one of the busiest junctions in Utrecht a city with a population of 300,000. No less than 18,000 bicycles and 2,500 buses pass here every day. And yet Google Street View missed it. Because private motorized traffic is restricted here.
These cyclists cross a one way bus lane (also used by taxis and municipal vehicles), two light rail tracks and then a one way street that can be used by private vehicles.
Commentary at the link addresses the absence of helmets on the cyclists.
Via The High Definite.