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How to Use Your Workout Log to See Why Your Lifts Are Stalling

Mofilo TeamMofilo Team
9 min read

The Real Reason Your Log Isn't Helping You

To understand how to use your workout log to see why your lifts are stalling, you must stop seeing it as a diary and start treating it like a diagnostic tool that reveals one of three main culprits: volume, intensity, or recovery. You’re doing the work. You show up, you lift, and you dutifully write down every set, rep, and weight in your log or app. Yet, your bench press has been stuck at 185 pounds for six weeks. Your squat feels heavier, not lighter. You feel like you're spinning your wheels, and your log is just a record of that stagnation. The problem isn't that you're not logging; it's that you're not analyzing. A workout log's true power isn't in remembering what you did-it's in showing you what to do next. Most lifters who stall are missing one key piece of information that is hiding in plain sight within their own data. They look at the weight on the bar, but the real story is told by the total work performed over time. By learning to read this data correctly, you can pinpoint the exact reason for your plateau and build a clear path forward. It’s not about training harder; it’s about training smarter, and your log is the key.

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The Math That Reveals Your Plateau (It's Not Just Weight)

You believe progress is adding more plates to the bar. While that's part of it, the real driver of muscle and strength gain is progressive overload, which is best measured by Total Volume. This is the metric that exposes why you're truly stalling. Total Volume is the simple calculation of Sets x Reps x Weight. This number represents the total amount of work your muscles performed in a given session for a specific exercise. Let's look at two different workouts that might seem similar but tell a different story.

  • Workout A: Bench Press, 3 sets of 10 reps at 185 lbs.
  • Volume = 3 x 10 x 185 = 5,550 lbs
  • Workout B: Bench Press, 5 sets of 5 reps at 195 lbs.
  • Volume = 5 x 5 x 195 = 4,875 lbs

In Workout B, you lifted heavier weight (195 lbs vs 185 lbs), which feels like progress. But your total volume was nearly 700 pounds *less*. Your muscles did less work overall. A stall happens when this total volume number stops trending upward over several weeks. You might be adding 5 pounds to the bar but dropping reps, resulting in flat or even decreasing volume. Your log holds this data. If you're not calculating and tracking your volume trend, you're flying blind. You might think you're pushing hard, but the math shows you're stuck in a holding pattern. The number one mistake lifters make is focusing only on the peak weight lifted, ignoring the total work that actually stimulates growth.

That's the formula: Sets x Reps x Weight. Simple. But look at your log right now. Can you calculate your total volume for your deadlift from 4 weeks ago in under 30 seconds? What about from 8 weeks ago? If the answer is no, you're not truly tracking your progress; you're just writing down numbers and hoping for the best.

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The 3-Step Diagnostic Process for Any Stalled Lift

Once you understand that total volume is the key metric, you can use your log to run a diagnostic test on any lift that's stuck. This isn't guesswork. It's a clear, repeatable process that will give you a definitive answer and an action plan. Follow these three steps for the lift that has been stalled for at least 3 sessions.

Step 1: Audit Your Volume Trend (The Last 4-6 Weeks)

Go back through your workout log for the past 4 to 6 weeks. For your stalled lift (e.g., squat), calculate the total volume for every session. Put these numbers on a piece of paper or a spreadsheet. Now, look at the trend. Is the line going up, is it flat, or is it a chaotic scribble?

  • If Volume is Flat or Decreasing: This is your problem. You are not applying progressive overload. Your action is simple: in your next session, you must increase the total volume. You have three ways to do this:
  1. Add Reps: Use the same weight but aim for one extra rep on each set (e.g., 3x8 becomes 3x9).
  2. Add Sets: Do one additional set with the same weight and reps (e.g., 3x8 becomes 4x8).
  3. Add Weight: Increase the weight by the smallest possible increment (2.5 or 5 lbs) and try to hit the same reps.

Your goal is a modest 1-3% increase in total volume week over week.

Step 2: Check Your RPE and Intensity

RPE stands for Rate of Perceived Exertion, a scale of 1-10 on how hard a set felt. An RPE of 9 means you had one rep left in the tank. An RPE of 10 is absolute failure. Look at your log. Are the sets you logged as RPE 8 three weeks ago now feeling like an RPE 9 or 10 just to hit the same numbers? This is a critical warning sign. It means your strength isn't increasing; your effort to maintain your current strength is. This is a classic symptom of fatigue accumulation. Your nervous system is tired. If your RPE is climbing but your performance is flat, you are on the fast track to burnout and injury.

  • If RPE is climbing for the same performance: The problem is not your work ethic; it's your recovery. You need a deload. For one week, cut your total volume by 40-50%. Use lighter weights and stop sets with 4-5 reps left in the tank. This will feel too easy. That's the point. It allows your body to shed the fatigue that is masking your true strength.

Step 3: Cross-Reference with Your Recovery Notes

Your log is more than just numbers. The notes section is where you find the real story. Look at the entries for the past month. Do you see notes like "slept 5 hours," "stressed from work," or "skipped breakfast"? Now, compare the dates of those notes to your performance on your stalled lifts. You will almost always find a direct correlation. A single night of bad sleep can reduce your strength by 5-10% the next day. A week of high stress can completely halt progress. If your training volume is consistent and your RPE is manageable, but your lifts are still stuck, the problem isn't in the gym.

  • If you see a pattern of poor recovery notes: Your training program is not the issue. Your lifestyle is. You cannot out-train poor sleep or chronic stress. Your action plan is to focus on fixing the external factor for two weeks. Prioritize 7-9 hours of sleep. Manage your stress. Make sure you're eating enough calories and protein. Your lifts will start moving again without changing a single thing about your routine.

What Breaking a Plateau Actually Looks and Feels Like

Breaking a plateau isn't a single, heroic workout where you suddenly add 20 pounds to the bar. It's a strategic process with distinct phases. Knowing what to expect will keep you from getting discouraged when progress doesn't look like a movie montage.

  • Week 1 (The Adjustment or Deload): This week will feel wrong. If your diagnosis pointed to a need for a deload, you'll be lifting weights that feel insultingly light. Your total volume will drop significantly. This is not a step back; it's a running start. You are clearing out systemic fatigue to allow your body to adapt and come back stronger. If your diagnosis was flat volume, you'll be focused on adding just one more rep or one more set. It will feel small and incremental, not dramatic.
  • Weeks 2-4 (The Rebound and Climb): After a deload, you should return to your previous numbers, but they will feel easier. A weight that was an RPE 9 before might now feel like an RPE 8. This is the sign the deload worked. Now, you begin the slow climb. Your goal is not a new one-rep max. Your goal is to increase your total volume by a small margin-around 1-3%-each week. Your log should show a clear, steady, upward trend in volume. For a 185-pound bench press, that might mean going from 3x8 (4,440 lbs volume) to 3x9 (4,995 lbs volume). It's a game of inches.
  • The New Normal (The Jagged Upward Line): Long-term progress is never a straight line. You will have good days and bad days. A successful workout log doesn't show a perfect, linear increase. It shows a jagged line that, over a period of 4-8 weeks, is clearly trending upward. Accepting this reality is crucial. Stop chasing a personal record every single session and start focusing on winning the weekly battle of total volume. That is how you build sustainable, long-term strength.

Frequently Asked Questions

How to Calculate Total Volume

Total volume is calculated with the formula: Sets x Reps x Weight. For example, if you perform 4 sets of 8 reps of squats with 225 pounds, your total volume for that exercise is 4 x 8 x 225 = 7,200 pounds.

When a Stall Becomes a Real Problem

If you have failed to add a single repetition or the smallest weight increment (e.g., 5 pounds) to a primary lift for three consecutive sessions where you train that lift, you are officially in a stall. One bad workout is just a bad day; three is a pattern.

The Purpose of a Deload Week

A deload is a planned, one-week reduction in training stress to promote recovery. You typically reduce your total volume by 40-50% by lifting lighter weights or doing fewer sets. It is a tool to manage fatigue, not a sign of weakness or failure.

Tracking Bodyweight Lifts like Pull-ups

For bodyweight exercises, your body weight is the weight variable. To calculate volume, use Sets x Reps x Bodyweight. To apply progressive overload, you can add reps, add sets, or add external weight using a dip belt. Adding just 5 pounds makes a significant difference.

What if My Log Shows I'm Getting Weaker?

A consistent decrease in performance (e.g., lifting less weight for the same reps) is a major red flag for systemic fatigue. Immediately take a deload week. Then, critically examine your sleep, nutrition, and stress levels over the past month. The root cause is almost always outside the gym.

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