Once we hit our stride this year with "Bigger..." the plans have been pretty much broken down into the following time increments at our house:
Cursive = 5-7 minutes
Drawn into the Heart of Reading 20-30 min. total (including reading time - we only read one chapter a session)
Math = 20 minutes
Reading About History Box (8-10 min.), Bible Study Box (5- 10 min.), and Bottom left corner box of "Learning Through History" (15 min.) done in one sitting totaling 35 min. (Note: Art days take a little longer.)
Dictation (5 min.), Poetry (5-10 min.), Rod and Staff English (10-15 min.), and Storytime (15 min.- We read aloud only one chapter a day. Some moms do more!) done in one sitting totaling 35 min.
Hymns at lunch (5-10 min.)
Science (after lunch - 15-35 min.- depending on whether there's an experiment or a notebooking entry or just oral narration)
I need to be up front in saying that I am a no-nonsense, check-it-off type teacher and don't stray far from the planned lessons, so these times can vary widely depending on whether or not you enjoy going off on bunny trails with your lessons.
The wonderful thing about our guides is that no matter what teaching style you are, you can tweak the program to work for your family. Being the no-nonsense type teacher, I need the "fun, hands-on activities" all planned out for me or they don't get done.
Hope that helps! Maybe some other moms can chime in with their general times for the subjects.