Challenges
Misogi
A misogi is one very hard challenge that you take on once a year, hard enough that you may not finish it. You choose it yourself, and it is often one long day outdoors, like a very long hike, swim or paddle. The word comes from a Japanese religious practice, but the modern challenge is a different thing.
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Reviewed by Mohammed Raqeeb
The meaning
What is a misogi?
A misogi is a challenge you set for yourself, on one day, about once a year. You pick something so hard that you are not sure you can finish it.
A misogi is not a race. Nobody times you, and there is nothing to win.
Here is one real misogi. In 2013, a sports scientist named Marcus Elliott and the basketball player Kyle Korver crossed 25 miles of open sea on paddleboards. Korver had never been on a paddleboard before. The crossing took them nine hours, Outside magazine reported.
Yours can be much smaller than that. What counts is that it is very hard for you.
Where it came from
Where does the word misogi come from?
Misogi is a Japanese word for a religious practice. In the Shinto religion, misogi means washing the whole body to be cleansed of misfortune, wrongdoing and impurity. People may do it before a religious service or on a visit to a shrine, says the Encyclopedia of Shinto, published by Kokugakuin University in Japan.
The modern challenge is a different thing, and the rest of this page is only about the challenge. Marcus Elliott, the sports scientist, shaped it. A professor of religious studies told Outside magazine that the modern challenge is mostly a new invention.
Two writers made the challenge known. Charles Bethea wrote about Elliott and Korver in Outside in 2014. Michael Easter then wrote about Elliott and misogi in his book The Comfort Crisis, published in 2021, and still writes about it.
The rules
What are the misogi rules?
Misogi has no official rules, because nobody is in charge of it. The rules people repeat most are the two rules and two guidelines that Michael Easter gives in his newsletter. He credits the idea to Marcus Elliott.
The table has all four, in our own words.
| Rule | What it means |
|---|---|
| RuleMake it really hard. | The chance that you finish should be about 50 percent. If you are sure you can do it, it is too small. |
| RuleDo not die. | Easter says this rule is partly a joke. The serious part is safety, such as taking water and a phone with you. |
| GuidelineMake it unusual. | Pick something that few people do. |
| GuidelineDo not show it off. | You can tell your friends and family. You do not post about it online. |
This page gives no training or medical advice. A misogi is hard on your body. If you have a health condition, ask a doctor before you train for one.
Choosing one
How to choose a misogi
You choose a misogi by starting from the hardest thing you have already done, and then going well past it. Michael Easter says that what is hard enough is different for every person.
Start from what you have done.
Write down the longest walk, run, swim or ride of your life. Your misogi should be much longer or much harder. For a person who has never walked more than five miles, twenty miles in one day could be a misogi.
Choose something you can stop.
You may not finish, so plan for that. Pick a place where you can stop and get home, and take water and a phone.
Set the day.
Pick a date a few months away and write it down. Once you have a date, you can count the weeks you have to get ready. If the thought of not finishing keeps you from choosing, the page on fear of failure may help.
Try it
How many hours of training before your misogi?
To plan your training for a misogi, you need two numbers: the weeks until your day, and the hours you can train each week. Say your day is 16 weeks away and you train 4 hours a week. That is 64 hours of training.
The counter below does the same sum for your own day. Pick the day and your hours a week.
Pick any day from tomorrow to two years from now.
Hours of training before the day
64h
From 4h a week for 16 full weeks.
- Days to go
- 112
- Full weeks
- 16
- Each week
- 4h
The weeks before your day, a square for each week
The square with a ring is the last full week.
16 full weeks of 4h a week is 64h of training.
This counts the hours you plan to train. It is not a training plan. Nothing you enter leaves this page.
Getting ready
How to train for a misogi in hours a week
You train for a misogi by giving it a fixed number of hours every week, for many weeks. What you do in those hours should come from a coach or a training guide you trust, not from this page.
Plan the hours for each week.
Decide the days and the lengths before the week starts. For example: one hour on Tuesday, one hour on Thursday and two hours on Saturday. That is 4 hours a week.
Build up over weeks.
Start with what you can do now, and add a little as the weeks go by. That is why the day needs to be months away, and not days away.
Write down what you did.
After each session, note how long it was. At the end of the week, add the sessions up and compare them with your plan.
A misogi is one hard day. For a few weeks of strict rules, see monk mode. For three months of daily goals, see the winter arc.
The test
How do you know your training is on track?
The test
You trained for the hours you planned
every week, from now to the day of your misogi.
A misogi is months away when you plan it. It is easy to believe you are training enough, and hard to remember how many hours you really did each week.
What helps is to say in a few words when you trained, and to have the hours added up from those words. Then there is no timer to start at the trail or at the pool. Most journaling apps ask how the day felt. They do not add up the hours you trained that week.
One app built for this is Think in Numbers, a smart journaling app with time tracking built in.
You write or say your day in your own words, as it happens or all at once. The app reads what you wrote and counts the hours that went to each part of it: your training, work, sleep, your phone, and the time you never mentioned (shown as unaccounted). Then it shows those hours over days and weeks. So you can see, week by week, whether the training hours you planned for your misogi really happened. Put each week’s sessions on your to-do list, such as Saturday’s long walk, and the app ticks one off when what you write about your day shows you did it.
1. You write your day
2. It counts the hours
- Training0m
- Work0m
- Sleep0m
- Unaccounted24h
3. It shows your week
Training this week: 0m
On 3 of 7 days. The gaps are the days without it.
An example day and week.
For iPhone and Android. Try it on your own day before you pay.
Sources
Where the facts come from.
Every fact about misogi on this page links to a source below. We read them on . For Easter’s book we read his own words about it and the publisher’s page, not the book.
- Bethea, C. (2014). The One-Day-a-Year Fitness Plan. Outside, December 9, 2014.
- Encyclopedia of Shinto, Kokugakuin University (read ). Misogi.
- Easter, M. (2021). The Comfort Crisis: Embrace Discomfort to Reclaim Your Wild, Happy, Healthy Self. Rodale Books, May 11, 2021 (the publisher’s page for the book).
- Easter, M. (2026). Misogi Guide: Updated. Two Percent with Michael Easter, August 12, 2026.
- Easter, M. (2023). What’s Your Misogi? Two Percent with Michael Easter, February 16, 2023.
Keep reading.
- LearnAnswers about sleep, habits, study, people and work, in hours.
- Monk modeWhat monk mode is, the rules people commonly use, and how many hours a plan of a few weeks adds up to.
- Winter arcWhat the winter arc is, the rules people follow, and how many days and hours are left if you start today.
- Fear of failureCount the hours on the thing you fear, not the hours around it.
- Where did my week go? calculatorEnter a typical day and see your week accounted and unaccounted.
- Time journalingThe method: write or say your day in your own words, then see it as hours.
Questions
Questions people ask.
What is a misogi?
A misogi is one very hard challenge that you take on once a year, hard enough that you may not finish it. You choose it yourself. People pick things like a very long hike, swim or paddle.
What are the rules of misogi?
Misogi has no official rules. The two that people repeat most come from the writer Michael Easter: make it really hard, with about a 50 percent chance of finishing, and do not die, which means stay safe. He adds two guidelines: make it unusual, and do not show it off online.
What does misogi mean in Japanese?
In Japan, misogi is a practice of the Shinto religion. A person washes the whole body to be cleansed of misfortune, wrongdoing and impurity. The modern challenge is a different thing that borrowed the word.
Who started the misogi challenge?
Marcus Elliott, a sports scientist in California, shaped the modern misogi. Outside magazine wrote about him and the basketball player Kyle Korver in 2014. The writer Michael Easter then described misogi in his book The Comfort Crisis, published in 2021.
How do I keep track of training for a misogi?
A paper calendar works: write the hours you planned for each week, and beside them the hours you did. Look for a way that adds up your training hours by week. One app built for this is Think in Numbers, a smart journaling app with time tracking built in. Think in Numbers counts your hours of training from what you write or say about your day, and shows them week by week. Planned sessions can go on its to-do list, ticked off from what you write about your day.
Try it on my day.
Write today down in your own words, and see where the hours went.
For iPhone and Android. Try it on your own day before you pay.