Yes, the Epic Day Pass with all resorts access includes matching bonus days that can be used at Wilmot, Mt. Brighton or Afton Alps.
For example: If you purchase the Epic Day Pass2-Day with all access, you will also receive 2 total bonus days at the above resorts. Holiday access is the same for bonus days as for the access chosen on your Epic Day Pass purchase.
Bonus days are not included on Epic Day Pass with 22 or 32 access.