I've just been working out a marathon running schedule for the 16 weeks before Copenhagen Marathon!
It looks like a lot of hard work!
I'm starting off easy (ish) and end up running 30km just before I begin tapering off. I will be running 3 or 4 times a week. Mostly 3 times until it gets lighter in the evenings.
Once I've worked out my planner properly I'll make a page at the top of the blog with the whole schedule on it :-)