April 26 Pictures:
^^^ There is a spot just behind the Alt Hotel where one can get somewhat close to the pit.
^^^ It looks like the parkade is a corkscrew style. It looks like it connects to the 4th level of the east tower parkade on the north side, then ramps up to connect to the third level on the south side. It can't be seen in this picture but there is a third set of passthrus closer to the camera (they can be seen on the live cam) that connect to existing levels 1, 2, and 3.
^^^ From the bottom of the Broadway Bridge.