Sick, injured or travelling on 75 Hard? There is no pause button, but you have four moves

The short answer

There is no pause on 75 Hard. If you are on Day 31 and a fever, a sprained ankle or a flight to another time zone stops you from finishing a task, the strict rule is the same as for any other miss: start again at Day 1.

That is hard news in the moment, so here is the useful part. You do have choices. Which one fits depends on whether you are ill or hurt (stop first, decide later) or just disrupted (plan, then decide). This page covers both, and it sits next to our general guide to what to do after a missed day.

General information, not medical advice. Ask a doctor, nurse or physical therapist about symptoms, injuries and exercise.

What the official page says, and what it leaves out

The creator's info page asks for two workouts a day (one of them outside), a diet with no cheat meals and no alcohol, and "zero compromises". If you fail, you start over on Day 1. It also says not to start if your physician or health care provider advises against it.

Here is what it does not say: anything about illness, injury, travel, rest days, pauses or makeup days. We checked the page on 21 October 2026. That silence matters. If someone online tells you "75 Hard allows a sick day" or "travel doesn't count", we found nothing official behind it. The only rule you can point to is the restart.

If you are sick

No source we read gives a ruling for 75 Hard, so this is general exercise advice, not a 75 Hard exception.

The rule of thumb in the sports-science press is the "neck check". Michael Gleeson, a professor of exercise biochemistry at Loughborough University, calls it the general rule: with symptoms above the neck, such as a runny nose or a sore throat, moderate training is generally fine. With symptoms below the neck, such as chest tightness, a cough that sits in the chest or body aches, keep to the lightest activity and wait until at least two days after you improve before returning to harder sessions. With a fever, skip exercise.

Two cautions go with that. Bruce Barrett, a physician and professor at the University of Wisconsin School of Medicine and Public Health, says no study has definitively answered whether to work out while sick, so this is expert consensus and not proof. And the neck check is for common colds. If you have a chronic condition, a fever, a heart or lung problem, or you are unsure, ask a clinician.

The view quoted by Cleveland Clinic is the one to remember. Matthew Sacco, PhD, a health and sports psychologist, says the "suck it up" mindset is not a good long-term philosophy, especially with chronic, ongoing medical issues, and that resilience comes from bouncing back after something happens.

One thing to watch: a strict one-gallon water target and a heavy training load are both things a clinician may want to adjust when you are unwell, for example with vomiting or diarrhoea. None of the sources we read covers that case, so ask. The gallon rule guide explains why experts query the fixed target.

If you are injured

Stop, then ask. Cleveland Clinic says two daily 45-minute workouts with too little recovery could lead to overuse injuries, and notes that the rules treat discomfort as part of the process, which is "not always a good thing". CNN's strength and conditioning specialist warns of overuse injuries, fatigue and burnout from the volume with no recovery days.

If you are in doubt about a pain, get it looked at; an online rule cannot decide that for you. Once you have been seen, a clinician or physical therapist can tell you what movement is fine, and you can see whether some of it fits a softer version of the challenge. The workout rules guide shows what counts as a session if your options have narrowed.

If you are travelling

Travel is the disruption you can plan for. CNN's strength and conditioning specialist lists travel among the things that can derail a rigid structure, and the research dietitian advises planning ahead for eating out. Here is a travel-day plan we wrote, as an example and not a ruling from the creator.

Task	Before you leave	On the day
Two workouts	Pick a 45-minute bodyweight session you can do in a hotel room	Do one session early, before the day gets away from you
Outdoor workout	Check the destination weather and daylight	A 45-minute walk outside, wherever you land
Diet	Choose from the menu at the airport or hotel in advance	Eat the plan you chose, not the plan on offer
Water	Bring or buy a bottle that you can measure	Fill it at fixed times, not at the end of the day
Reading	Put the book in your bag, not just on your phone	Ten pages before the flight boards
Photo	Same spot, same light, if you can	Take it before breakfast, before anything else breaks

One grey area has no ruling that we found: which clock counts when you cross time zones. Decide your answer in writing before you fly, so you are not negotiating with yourself at midnight.

Four moves when it happens

Move	What it means	Best when
1. Restart at Day 1	The real 75 Hard. Write down what broke first.	You were disrupted for a day or two and want the strict version
2. Move your start date	Do not start until the next 75 days are clear of known disruptions	You are about to begin, or you are restarting anyway
3. Switch to a softer version	75 Soft has no restart. Cleveland Clinic's summary says you take a break or try another approach.	You were ill or hurt, or the strict rules are the problem
4. Keep a modified streak, honestly	Count days with the gap, and do not call it 75 Hard	You want to continue and know it is not the original

Move 2 is the cheap one. Type a start date into the 75 Hard calculator and look at the date Day 75 lands on. If it covers a wedding, a work trip and a holiday, that is your answer before Day 1. The 75 Soft versus 75 Hard comparison shows what changes in move 3.

A 60-second check before you decide

1. Are you ill or injured? If yes, you do nothing today except rest and get advice. Decide tomorrow.
2. If you are just disrupted, which tasks are missed: one, or all of them?
3. Which move would you pick if nobody was watching and nobody could ask?
4. Which move can you still keep up in week 6, not just day 2?
5. Write the answer in one sentence and tell one person.

If you want a tracker that plans for this

A fixed rulebook cannot plan for your calendar, and an app can only make the decision easier. Ninety is a 90-day challenge app, not an official 75 Hard product. You choose your daily rules, mark each as hard (it breaks the streak) or soft (it counts toward today), and the app shows Day X / 90 and your streak. If three days go by missed, you get a choice: Pause and Resume, Push Through or Start Over. If you are new to the whole thing, the beginner prep plan covers the week before Day 1.