Red Mist: Spot the Bike Lane

There is a cycle lane from Brighton to Falmer and ownwards. Or is there? Along the Lewes Road, a very busy route, the bike lane is frequently blocked by parked cars and vans and scattered with broken glass. And sometimes the bike lane disappears just when you most need it.  As seen here, in this view from the bus as it traverses what used to be known as the Vogue Gyratory, past the brick shed that is the Lewes Road Sainsburys, and into the traffic maelstrom. Bike lane, what bike lane?