I'm not sure, but my youngest daughter's coach posted this info to our team app:
League Cup start dates
2003 Bronze and Silver - Oct 12
2004 Bronze - Oct 13th
2005 Bronze - Oct 19th
2003-2000, girls 2006-2007 and 2010 - Oct 20th
B2006 Bronze - Oct 26th
B2007 Bronze, 2008, and 2011-2012
Considering those dates are starting this weekend, they should be posting something soon.
I think I'm reading his post right, but maybe not.