Winter Arc.Not for everyone.
61 days from November 1 to New Year, built on Navy SEAL selection. First you get broken down. Then you rise.
Muster 05:00. No sign-up. No audience.
- 2 sessions
- 0 sugar
- 10 pages
- Cold shower
- Journal
- 10,000 steps
Briefing
30 seconds. Then you know.
No frills. Just the rules, the days and what waits for you from November 1. In Norwegian.
Listen to the new podcast episodeSelection
Built to break you
In Navy SEAL selection, candidates are pushed so hard that most of them quit. That is the point. The ones left standing are rarely the strongest. They are the ones who refuse to quit.
Winter Arc applies the same idea to your everyday life. 61 days of cold, darkness and rules that don't bend. No medals. Nobody sees you at five in the morning in November. That is why it counts.
Comfort doesn't make you strong. Holding on when everything in you wants to go home does.
The Arc
Broken down. Built up.
It's called Winter Arc because it is an arc. The load builds all the way down to the winter solstice. Then it turns, and you rise higher than where you started.
Breakdown
The old version of you gets torn down. Your body protests and your head negotiates. You do the work anyway. This is where you learn that "I can't" is a lie.
Polar Night
Short days, long evenings and holiday parties on the calendar. Motivation is gone, and only discipline holds. The phase ends with Hell Week and the winter solstice, the darkest day of the year.
Rebuild
The light returns. You've been broken down, and now you rise. Christmas is the final test. Hold the line while everyone else lets go, and walk into the new year finished.
Milestones
Nov 1 · Day 1
Muster
05:00. No warm-up.
Nov 30 · Day 30
First month
The habits are no longer choices.
Dec 15 · Day 45
Hell Week
Seven days. The standard tightens.
Dec 21 · Day 51
Rock bottom
Winter solstice. Only up from here.
Dec 24 · Day 54
Christmas Eve
Biggest temptation. Rules apply.
Dec 31 · Day 61
Finish line
Done before everyone else starts.
December 15–21 · days 45–51
Hell Week
Navy SEAL candidates face Hell Week: five and a half days with almost no sleep. Our version is the last seven days before the winter solstice. You get to sleep. Everything else tightens.
- Up at 05:00. Every day, weekends included.
- Three sessions instead of two. One of them outdoors in the dark.
- 15,000 steps.
- Cold shower for at least three minutes.
- Screens off at 21:00.
Stop signal
Hell Week tests your will, not your body's breaking point. Dizziness, chest pain or injury pain means stop. That isn't ringing the bell. It's being smart enough to come back.
The Contract
Six rules. Every day.
61 days. One start: November 1. One end: December 31. Miss one day and your streak goes to zero, but the finish date doesn't move. Nobody checks on you. Look in the mirror and be brutally honest.
- §1
Two sessions
45 minutes each. One of them outdoors in the dark, whatever the weather.
- §2
Clean fuel
No sugar. No junk food. No alcohol. Christmas included.
- §3
Ten pages
Non-fiction or self-development. Feed your mind every day.
- §4
Cold shower
Every morning before 07:00. No easing in, no lukewarm.
- §5
The report
Journal every evening. What held, what failed, what you do tomorrow.
- §6
10,000 steps
Active recovery. Sitting still is the enemy.
No excuses
Tired, busy, sore or at the office Christmas party. The work gets done. There are only two outcomes: you did it, or you didn't.
The Log
Every day counts
Day 9 of 61. 53 days left in the year.
61-day log
Winter Arc 2026
November
Days 1–30December
Days 31–61The Bell
You can quit any time
In Navy SEAL selection, a brass bell hangs in the middle of the training ground. Anyone who wants to quit rings it three times and goes home. Nobody stops you. The choice is yours, every single day. That is the whole point.
Ring three times to quit.
Why
Why are you here?
Write it down before November 1. When it gets hard, this is what you read.
Become unbreakable
Hold under pressure without negotiating with yourself.
Take your body back
Build the shape you've put off for years.
Cut the vices
Sugar, screens, alcohol. Everything that owns you.
Keep your word
Do what you said you would do. Every day.
Everyone else starts on January 1.
You're already done.
I've decidedQuestions and answers
- What is Winter Arc?
- Winter Arc is a 61-day winter challenge inspired by Navy SEAL selection. You follow six rules every day: two workouts, clean eating, ten pages of reading, a cold shower, a journal and 10,000 steps. The aim is discipline that lasts.
- When does Winter Arc start?
- Winter Arc on winterarc.no starts on November 1 and ends on December 31 every year. That is 61 days in three phases: Breakdown (November), Polar Night (December 1–21, ending with Hell Week) and Rebuild (December 22–31). Other Winter Arc challenges may use different dates.
- What is Hell Week?
- The last seven days before the winter solstice, December 15–21. The requirements tighten: up at 05:00, three sessions a day, 15,000 steps, a longer cold shower and screens off at 21:00. You keep your sleep.
- Can I join after November 1?
- Yes. The arc always ends on December 31, so you get the days that are left. The later you start, the fewer days you have. You still walk into the new year with a new standard.
- What about Christmas and holiday parties?
- The rules apply all the way to December 31, Christmas included. That is why the final phase is the hardest. Plan your workouts around your plans and decide in advance what you will eat and drink.
- Is Winter Arc safe?
- It should be hard, not dangerous. Talk to a doctor if you have an illness, an injury or are unsure about your fitness, and adapt the training. Chest pain, dizziness or injury pain means stop.