It is possible to download all your show/episode data with status. VIP Members get access to this feature.
This page details the current CSV exports available.
How can I use CSV exports?
CSV exports can be used in many different situations. You could use it to maintain a local backup of your data. Use it with another service or application. View your data in a spreadsheet.
CSV Exports available
[Episodes] - All episodes on your show list, with the current status of acquired/watched.
[Shows] - All shows from your list, with ignored status.
[Pilots] - All pilot episodes (from 30 days ago and in the future).
Base Link:
www.myepisodes.com/users/Guest/csv/<export>/
The "status" value in the export represent the following:
BLANK = No status (unacquired and unwatched)
0 = Acquired (implicit unwatched)
1 = Watched (implicit acquired)