How long should a workout be?

Ten minutes counts

A ten-minute class done four times a week is forty minutes of training. That is more than most adults get. Short sessions at moderate to hard effort improve fitness; the research on brief high-intensity work is consistent on this.

What ten minutes will not do is build much strength or endurance on its own. It is the right length to start with and the right length for a busy day.

Twenty to thirty is the sweet spot

Enough time for a warm-up, a real block of work and an easy finish, without eating the evening. Most reviewed follow-along classes land here, and most guided sessions on Pariter are built to it.

If you can only manage this length twice a week, that is still a training week.

Longer is not better, until it is

Forty-five to sixty minutes makes sense once you are training three or more times a week and want more volume: more sets, more movements, a longer run. Going long before that mostly adds fatigue and skipped days.

Length is the last thing to increase. Increase how often first, then how hard, then how long.

Questions

Is a 10-minute workout enough to lose weight?

Weight change is mostly food. Any length of training helps, and the length you keep doing helps most. Pick the one you will repeat.

How long should I rest between sets?

Follow-along classes decide this for you. On your own: thirty to ninety seconds for most work, longer for heavy strength.

Does the warm-up count in the time?

Yes. A class listed as twenty minutes on Pariter is twenty minutes from press to finish, timed from the video.