You’re two minutes into a 15-minute AMRAP and your lungs are on fire. Your legs feel like concrete. You check the clock—13 minutes to go—and realize you made a critical mistake: you went out too hard, too fast, and now you’re paying the price.
Sound familiar?
Poor pacing is one of the biggest mistakes athletes make in training. It’s not just about “saving energy”—it’s about maximizing your performance, maintaining quality movement, and actually getting better at the energy system you’re trying to train.
Let’s break down why pacing matters, how to do it right, and the signs that tell you whether you’ve nailed it or need to adjust.
Why Pacing Matters More Than You Think
It’s About Energy System Development
Chris Hinshaw, one of the world’s leading experts on aerobic capacity for CrossFit athletes, has been preaching this for years: if you want to build your engine, you need to stay in the right energy zone.
When you sprint out of the gate on a longer workout, you immediately tap into your glycolytic (anaerobic) system. Your heart rate spikes, lactate floods your muscles, and your breathing becomes chaotic. You might feel like you’re working harder, but you’re actually limiting your ability to sustain output.
Proper pacing keeps you in the aerobic zone longer, which means:
- You can maintain consistent effort throughout the workout
- You develop the aerobic base that supports ALL other fitness
- You finish stronger instead of crawling across the finish line
- Your movement quality stays intact, reducing injury risk
As Our programming emphasizes, the goal isn’t just to finish—it’s to finish well. That means maintaining mechanics, maintaining intensity in the right zone, and building capacity that translates to better performance long-term.
Quality Over Desperation
There’s a huge difference between working hard and redlining. When you go too hard too early:
- Your form breaks down
- You take longer, unplanned breaks
- Your breathing becomes erratic and inefficient
- You can’t sustain the intensity the workout demands
- You end up going slower overall than if you’d paced properly
Compare that to a well-paced effort where you maintain consistent round times, smooth breathing, and quality reps from start to finish. Which athlete do you think is getting more out of the workout?
How to Pace Different Workout Types
Longer AMRAPs (12+ minutes)
The Strategy: Think “sustainable discomfort.” You should feel like you’re working at about 75-80% effort for the first half, then gradually increase intensity.
Example: 20-Minute AMRAP:
- 15 Calorie Row
- 10 Thrusters (95/65)
- 5 Bar-Facing Burpees
Pacing Approach:
- Row: Controlled pace, staying conversational (you could speak in short sentences)
- Thrusters: Steady sets, plan your breaks before you need them
- Burpees: Consistent rhythm, don’t rush
- Goal: Maintain the same round times from start to finish, maybe speeding up in the final 3-4 minutes
What it should feel like: The first 5 minutes should feel almost easy. Minutes 6-12 should feel moderately hard. Minutes 13-18 should be uncomfortable but sustainable. The last 2 minutes can hurt.
Multi-Round Workouts with Built-In Rest
The Strategy: Use the rest to keep your efforts consistent. If your times are dramatically different between rounds, your pacing is off.
Example: 6 Rounds for Time:
- 15 Wall Balls
- 12 Box Jumps
- 9 Kettlebell Swings
- Rest 1:00 between rounds
Pacing Approach:
- Round 1: Moderate effort, establish baseline
- Rounds 2-5: Match or stay within 5-10 seconds of Round 1
- Round 6: Empty the tank
Red flag: If Round 1 takes 1:20 but Round 4 takes 2:15, you went out too hard. The rest is built in to help you maintain consistency, not to recover from going all-out every round.
Shorter, High-Intensity Intervals
The Strategy: These are meant to be hard, but there’s still smart pacing involved.
Example: 5 Rounds:
- 400m Run
- 15 Power Cleans (135/95)
- Rest 2:00
Pacing Approach:
- Run: Fast but controlled—NOT a sprint
- Cleans: Quick singles or small touch-and-go sets
- Goal: All 5 rounds within 10-15 seconds of each other
Even in high-intensity work, the goal is repeatable efforts, not one heroic round followed by four terrible ones.
How to Pace with Your Breath
Your breathing is your best real-time feedback tool. Here’s how to use it:
The Conversation Test
- Easy/Aerobic pace: You can speak in full sentences
- Moderate pace: You can speak in short phrases (3-5 words)
- Hard but sustainable: You can answer yes/no questions
- Redlining: You can’t speak at all—this is too hard for sustained efforts
Breathing Patterns During Movement
Establish a rhythm:
- On wall balls: Breathe in on the catch, out on the throw
- On thrusters: Inhale at the bottom, exhale at the top
- On rowing: Exhale on the drive, inhale on the recovery
Warning signs you’ve lost your breath:
- Gasping or holding your breath
- Chaotic, shallow breathing
- Can’t establish any rhythm
- Feel panicked or like you’re drowning
If this happens: SLOW DOWN immediately. Take 3-5 deep, controlled breaths. Reset your rhythm. It’s better to take 10 seconds to recover your breathing than to spend 2 minutes bent over trying to survive.
Nasal Breathing (When Appropriate)
For lower-intensity aerobic work, try breathing through your nose. If you can’t maintain nasal breathing, you’re likely going too hard for the intended stimulus. This is an excellent tool for building aerobic capacity and learning what sustainable effort actually feels like.
Signs You Paced Correctly
✅ Your round times are consistent (within 5-15 seconds of each other)
✅ You finish strong instead of completely destroyed
✅ Your movement quality stays intact throughout the workout
✅ You maintained control of your breathing from start to finish
✅ You could have gone slightly harder in the last 1-2 minutes
✅ You hit the intended time domain and rep scheme without major modifications mid-workout
Signs You Paced Incorrectly
❌ Round 1 was your fastest by a significant margin
❌ You had to take unplanned, extended breaks to recover
❌ Your form deteriorated significantly as the workout progressed
❌ You couldn’t catch your breath until well after the workout ended
❌ You felt like you were in survival mode for most of the workout
❌ Your times got progressively worse each round
The Long Game
Here’s the truth: pacing isn’t about holding back—it’s about being smart.
The athlete who maintains 80% effort consistently will beat the athlete who goes 100% for 2 minutes and then collapses to 40% every single time. And more importantly, the athlete who practices disciplined pacing builds a bigger engine, develops better capacity, and sets themselves up for long-term progress.
Going hard is easy. Going smart is what separates good athletes from great ones.
So next time you see a longer workout on the board, resist the urge to sprint out of the gate. Find your rhythm. Control your breath. Trust the pace. And watch what happens when you finish strong instead of just finishing.
Your future self will thank you.
Want help dialing in your pacing strategy? Talk to a coach before or after class—we’re here to help you get the most out of every workout.