They just announced the dates a few days ago, so here's the flyer:
No, I don't know exactly which spots are open...
...but they are casting males AND females for sure, and I'm pretty sure that when it comes back in January, the weekday parades will be at 7:00pm step-off. Weekends (Fri-Sat-Sun) and peak seasons are probably still going to be at 3:30 and 7:00pm.
If you have any questions, feel free to ask and I'll help you out with what I can.
Hope to see you there, and good luck!