
Marathon Countdown Ritual
Days to race day — days until the start line — with whether the key runs and the logistics are being done on schedule.
What the file tells you every week
Every key run — the long runs and sessions that build a marathon — plus kit, travel and logistics, each with a date and a cost. Every Sunday: days to race day, whether the plan is on schedule, what slipped, what the race is costing.
First-time and returning marathoners with a race date and a plan on a printout.

Excel 2016+ or Microsoft 365. Or upload the .xlsx to Google Drive — it opens in Sheets with formulas and charts intact.
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