Staying Fit and Active on Your Own · Lesson 10 of 10 · 11 min
Keeping Motivated: Making Activity a Habit
The first two weeks of a new routine are easy; week six, in the rain or the heat, with a deadline due, is harder. Motivation comes and goes, so the trick is to build habits that keep going without it. This lesson uses research on habits and practical tips to help you stick with it.
How habits form
- A UCL study led by Phillippa Lally found it took an average of 66 days for a new daily behaviour to become automatic.
- Missing a single day did not significantly affect habit formation, but people who were very inconsistent did not form the habit (UCL).
- So aim for 'most days, same cue', not perfection; one missed session is not failure.
- Expect the first two months to need effort, and plan for it.
Make it easy to start
- Link activity to something you already do: walk to your first lecture, or do 10 squats while the kettle boils.
- Lay out your kit the night before and keep your trainers by the door.
- Keep a 10-minute 'minimum session' for bad days; WHO says any amount of activity is better than none.
- Choose activities you enjoy and that match your abilities, which the CDC says helps you stick with them.
- Listen to music or a podcast on walks; the NHS says it can take your mind off the effort.
Track and reward progress
- Track your weekly activity in a simple diary or app; the CDC offers a printable activity diary for this.
- The NHS Active 10 app tracks how much and how fast you walk.
- Retest your baseline (timed walk, press-ups) about every six weeks, as Mayo Clinic suggests, and notice what you can do now.
- Celebrate ability-based wins: your first full Couch to 5K run, a full press-up, a new climbing route.
- Avoid targets about body size or appearance; focus on strength, stamina, mood and sleep.
When motivation drops
- Mayo Clinic suggests setting new goals, trying a new activity or exercising with a friend.
- The NHS says walking groups help you stay motivated and make friends.
- Change the time or place rather than giving up: move a run indoors in summer, or switch to the gym in winter.
- Ask yourself what got in the way (time, tiredness, weather, money) and fix that one thing.
Restarting after a break
- Illness, exams, travel and Ramadan will interrupt your routine; this is normal.
- Restart below where you stopped and build up by about 10% a week (Mayo Clinic).
- Book your first session back in your calendar before the break ends.
- Think of a lapse as a pause, not a reason to stop; the UCL research suggests one missed day does not undo your progress.
Practise in real life
Tick each one off when you have done it.
- Choose one activity cue for next week (for example 'after my first lecture, I walk 15 minutes') and do it at least five times.
- Start an activity diary or app and record every session for two weeks.
- Write a 10-minute minimum session you can do anywhere, and use it on your busiest day.
Remember
- New habits took an average of 66 days to become automatic in the UCL study.
- One missed day does not ruin a habit; long gaps do.
- Make it easy: cues, kit ready, a minimum session.
- Track ability-based progress, not appearance.
- When motivation drops, change the goal, the activity or the company.
Note: The UCL news release gives the 66-day average but not the full range or number of participants, so those are not stated here. UCL dates the study to 2009 (European Journal of Social Psychology); it is often cited as Lally et al. 2010, the print edition.
Check yourself
1. In the UCL habit study, how long did it take on average for a new behaviour to become automatic?
2. You missed one day of your new walking habit. What did the UCL research suggest?
3. Your motivation has dropped after two months. Which is one of Mayo Clinic's suggestions?
4. What does the CDC say helps people stick with physical activity?
5. Which goal fits a body-neutral, ability-based approach?