How Long Should You Rest Between Sets?
By Answer Fitness editorial ·
Rest between sets is the pause that lets the next set look like the one you just did. For most beginners, about 90 seconds to 2 minutes is enough on big exercises, and closer to a minute is enough on easier single-joint work. That is a starting range, not a rule that fits every goal or every person.
What the pause is for
A set is a group of repetitions. Rest is the time before the next set of that exercise, or before you move on. It is not a test of toughness. If you shorten it until the weight shakes or your back rounds, you changed the exercise.
The American College of Sports Medicine’s 2009 progression stand recommends at least 2–3 minutes between heavier sets of core lifts when the goal is strength, about 1–2 minutes for typical muscle-building loads, and under 90 seconds for local muscular endurance with lighter weights. A 2024 review of rest intervals found a small muscle-growth benefit once rest was longer than 60 seconds, and little extra difference once rest passed about 90 seconds. One 2016 trial in trained men found longer rests (3 minutes versus 1 minute) produced more strength and muscle size in that group. Together, those sources argue against rushing heavy sets. They do not crown one number for everyone.
A practical range
| What you are doing | Rest to start with | Why |
|---|---|---|
| Squat, hinge, bench, row, or press, with a load you could only do about 8–12 times | 90 seconds to 2 minutes | Keeps the next set honest without turning a short session into an hour |
| The same lifts when they are genuinely heavy and strength is the point | 2–3 minutes | Matches the ACSM strength rest for core exercises |
| Curls, raises, and other small exercises | About 60–90 seconds | These sets are less limited by breathing and bracing |
| Light, high-rep endurance work | Under 90 seconds | The short rest is part of that kind of session |
If the next set drops by more than a couple of reps, or form breaks, rest longer next time. If you are scrolling for three minutes and the weight still feels easy, you can trim the pause. Write down what you actually rested. Guessing after the workout is how people “remember” a harder session than they did.
When time is short
A half-hour visit cannot hold eight heavy sets with 3-minute rests. Cut exercises or sets. Do not cut the rest in half and call it the same workout. That tradeoff is spelled out in how to fit a workout into 30 minutes. The 2-day full-body workout uses 90 seconds to 2 minutes on its main lifts for the same reason.
Rest between sessions is different
This page is about the pause inside a workout. Days off between workouts are a separate idea, covered under rest and recovery. You can rest two minutes between sets and still need a day away from the same lifts.
Sources
- American College of Sports Medicine. Progression models in resistance training for healthy adults. Med Sci Sports Exerc. 2009.
- Singer A, Wolf M, Generoso L, et al. Give it a rest: inter-set rest interval duration and muscle hypertrophy. Front Sports Act Living. 2024.
- Schoenfeld BJ, Pope ZK, Benik FM, et al. Longer interset rest periods enhance muscle strength and hypertrophy in resistance-trained men. J Strength Cond Res. 2016.
Published October 2026. Not medical advice. Cover photos are editorial illustrations, not a test of a specific gym.
