The 5x5 programme: a week in practice, and when to move on

You have probably been told that 5x5 is the programme to start with. Two things actually matter before you commit: what a week looks like in practice, and how long it keeps working before you have to change it. The first part is short. The second is where most lifters get stuck.

What a week looks like

A standard 5x5 uses two alternating sessions, three times a week, with a rest day between each — Monday, Wednesday and Friday for most people.

• Session A: squat 5x5, bench press 5x5, barbell row 5x5
• Session B: squat 5x5, overhead press 5x5, deadlift 1x5

Week one runs A–B–A, week two B–A–B. So you squat three times a week, and you deadlift once or twice — one working set of five, because five sets of deadlifts would eat the rest of the week.

5x5 means five working sets of five reps at the same weight, after two to four warm-up sets starting with an empty bar. Rest three to five minutes between working sets on squats and deadlifts, two to three on everything else. Sessions run 45 to 60 minutes early on and closer to 75 near the end, purely because the rests get longer.

How much weight you add

The rule: complete all 25 reps cleanly and put 2.5 kg on the bar next time. On the overhead press and bench, most people move to 1.25 kg micro plates fairly quickly, because upper body strength never keeps pace with legs.

Do the arithmetic and the ceiling is obvious. Squatting three times a week adds 7.5 kg a week, which is 75 kg over ten weeks. That does not happen, and it is not meant to. Linear progression runs until it stops, and then you change the plan.

Start lighter than your ego wants — roughly half of what you could lift for five today. If you have no idea where that is, your working sets are enough to estimate a max without testing one. The first three or four weeks should feel boringly easy, because that is when technique gets built.

When the bar stops moving

Stalling is part of the design, not a fault in it. The standard fix: miss reps three sessions running at the same weight, drop 10 per cent, and work back up. Most people get through that weight on the second pass.

If that does not hold, cut volume before you cut weight — 3x5 instead of 5x5 on the squat usually buys another few weeks. When the squat stalls for longer, the cause is more often short rests, a slow grind out of the bottom or simple underfeeding than the split itself.

That last one gets missed constantly. A linear programme needs food and sleep to pay for it. If the number on the scale has not moved in a month, the number on the bar will not move either, and the reasons weight gain stays hard are usually dull ones: not enough calories, not enough sleep.

Five signs you have outgrown it

• Two or three deloads on the same lift, and the weight never gets past the point where it first stuck.
• The third squat session of the week is reliably the worst one — your legs are never fresh.
• Form falls apart in sets four and five even though set one looked clean.
• Sessions stretch past 90 minutes because you need longer and longer before you can face the next set.
• Your lower body still climbs while bench and overhead press have not moved in two months.

The timeline varies a lot. Some people get three months out of it, others nine. Younger, lighter and completely untrained lifters tend to last longest. If you are returning after a break, expect it to run out faster, because you are regaining strength rather than building it.

What comes next

The change is pace, not exercise selection. Instead of adding weight every session, you add it once a week or once a month, and you vary how hard each session is.

• Weekly progression: one heavy day (3x3 or a single set of five), one lighter technique day, and one volume day at around 90 per cent of your working weight.
• Monthly cycles: three building weeks and one easy one, with percentages taken from an estimated max rather than from feel.
• A wider menu: main lifts at 3–6 reps, accessories at 8–12, plus variations aimed at your weak points.

This is also where a question 5x5 never had to answer turns up: heavier loads or more reps, depending on whether you care about the number on the bar or about size. Do not switch while the programme is still working. The common mistake is leaving too early — after one bad session rather than after the third stuck week.

When to see a doctor

Being sore for two or three days after squats is normal. Sharp pain during a lift, pain that shows up in the same spot even with light weights, numbness or weakness down a leg or arm, and back pain that wakes you at night are not progress and will not deload away. The same goes for chest pressure, dizziness or feeling faint while straining. If you have high blood pressure, a hernia or previous spinal surgery, get it checked before you start squatting three times a week.

The short version

• Three sessions a week, two alternating templates: squat every time, deadlift one working set.
• Add 2.5 kg once all 25 reps go up; drop to 1.25 kg on the presses as soon as they get hard.
• Three missed sessions at the same weight means a 10 per cent deload, not abandoning the plan.
• You have outgrown it when two or three deloads change nothing, form breaks in the later sets, and your upper body has stalled for months.
• The next step is slower progression — weekly or monthly — with heavy and lighter days inside the same week.