Psychological Preparation for Swimmers: Managing Pre-Race Anxiety and Practicing Imagery Training

Introduction

“I’m clearly faster than him in practice, but I lose in competition.” Almost every competitive swimmer has said or heard this. Between athletes with similar technique and fitness, what decides the outcome is often not muscle, but the brain—specifically, the ability to maintain optimal performance under high pressure.

Sports psychology research indicates that competitive anxiety, within a moderate range, can enhance performance (the so-called “optimal activation”), but excessive anxiety triggers negative effects such as distracted attention, excessive muscle tension, and breakdown of technical form. Taiwanese swimmers preparing for major competitions should systematically learn and apply pre-race psychological management techniques.

Types and Effects of Pre-Race Anxiety

Two Dimensions of Anxiety

Sports psychologists Martens et al. proposed the Competitive State Anxiety Inventory-2 (CSAI-2), which divides competitive anxiety into:

Research indicates that cognitive anxiety and self-confidence are the most important psychological predictors of swimming performance—not somatic anxiety (moderate somatic activation can actually aid explosive power).

Pre-Race Anxiety Management Techniques

Technique 1: Diaphragmatic Breathing (4-7-8 Breathing)

Diaphragmatic breathing directly activates the parasympathetic nervous system, reducing cortisol secretion and significantly lowering somatic anxiety within 3–5 minutes:

1. Inhale through the nose for 4 seconds, letting the abdomen (not the chest) expand.
2. Hold the breath for 7 seconds.
3. Exhale through the mouth for 8 seconds.
4. Repeat for 4–6 cycles.

It is recommended to use this in high-pressure moments such as in the marshalling area or 10 minutes before stepping onto the blocks.

Technique 2: Cognitive Reframing

Cognitive reframing involves converting negative self-talk into neutral or positive statements:

• Negative: “I’m not feeling good today, I definitely won’t swim well.” → Reframe: “Today doesn’t feel perfect, but I’m well prepared. I’ll focus on what I can control.”
• Negative: “My opponent is faster than me, I can’t win.” → Reframe: “I swim my own race, execute the plan, and let the result be determined by my performance.”

Athletes are advised to record common negative self-talk in their training logs, prepare corresponding reframing statements in advance, and use them fluently before races.

Technique 3: Goal Focus Shifting

Shift attention from “outcome goals” (what place I want to finish) to “process goals” (controlling my pace in the first 50 meters). Research consistently shows that focusing on controllable process factors stabilizes competitive performance more than focusing on uncontrollable race outcomes.

Imagery Training: Letting the Brain “Swim” the Race in Advance

The Scientific Basis of Imagery Training

Mental imagery/visualization activates the same neural circuits as physically executing a movement by repeatedly simulating it at the psychological level, strengthening procedural memory. Multiple studies show that systematic imagery training can improve competitive performance by 10–20% and significantly reduce pre-race anxiety.

Elements of Effective Imagery Training

• First-person perspective: “Feel” the swimming movements from your own perspective, rather than watching yourself swim from a third-party viewpoint.
• Multi-sensory integration: Don’t just “see” the movement—also “feel” the pressure of the water, the resistance of the hand catching the water, the rhythm of the arm stroke, and the timing of the breath.
• Include challenging scenarios: Don’t only rehearse a smooth race; also rehearse challenging situations such as “my reaction time off the blocks was 0.1 seconds slow—how do I adjust my rhythm to catch back up?”
• Real-time speed: The pace of imagery training should match the actual race time—neither too slow nor too fast.

Imagery Training Script for Swimmers (100m Freestyle Example)

1. Stand on the starting block, feel the texture of the block, the humidity of the pool, and the sound of the crowd.
2. Hear “Take your marks,” assume the ready position, pre-tension the muscles, and lock attention onto the starting signal.
3. The gun sounds—enter the water in a perfect flight arc, streamline tight, surface after three dolphin kicks.
4. Swim the first 25 meters with a set stroke rate in rhythm, feeling the solid catch of the palms on the water.
5. Turn—approach the wall, flip, push off, streamline glide, feeling the explosive power of the push-off travel through the body.
6. Feel slight fatigue in the second half, but increase stroke rate while maintaining complete push-through.
7. In the final 10 meters, let go of everything and sprint all-out to the finish.
8. Touch the wall, look at the timing board, and accept the result.

Building a Personal Pre-Competition Routine

A fixed pre-competition routine helps athletes quickly enter the “Ideal Performance State” before every race:

• Wake-up time: Set a fixed wake-up time on race day (e.g., 3 hours before the race).
• Meal timing: Confirm the pre-race meal time that works best for you during training (typically eating 2–2.5 hours before the race).
• Music playback: Many athletes use specific playlists to regulate pre-race emotions (upbeat music increases activation; soothing music reduces excessive anxiety).
• Imagery training timing: Perform one full imagery rehearsal after warm-up, 10–15 minutes before the race.

Practical Recommendations

1. Start practicing mental techniques during regular training: Imagery training and breathing relaxation should not be used only before competitions. Integrate them into weekly routine training so mental and physical skills develop together.
2. Record post-race mental states: Within 24 hours after a race, record the relationship between pre-race anxiety level (on a 1–10 scale) and race performance to gradually understand your “optimal anxiety zone.”
3. Seek help from sports psychologists: Physical education departments at Taiwanese universities, National Taiwan Sport University, and the Olympic Committee training centers all offer sports psychology consultation services. High-level athletes should actively utilize them.
4. Help parents and coaches understand the importance of mental preparation: Taiwan’s competitive culture often overemphasizes physical training. Athletes are advised to proactively communicate their mental preparation needs with their support system.

Conclusion

A swimming race is a dual competition of body and mind. If Taiwanese swimmers systematically develop their mental preparation abilities while improving technique and fitness, they will be able to truly unleash their full potential at critical moments. Starting today, make “mental training” part of your training schedule—because in the end, the one who wins is often the athlete who can stay true to themselves under pressure.

Related Reading

• Managing Pre-Race Nerves in Swimming: Analyzing Pre-Race Anxiety from a Sports Psychology Perspective
• Pre-Race Mental Preparation in Swimming: How Top Athletes Find Calm in the Water
• Mental Preparation for Swimming Races: Breathing and Focus Techniques Before the Start
• Psychological Skills for Swimmers: Attention Control and Pre-Race Routines