Swimmer Taper Design: Training Adjustment Strategies for the Two Weeks Before Competition

Introduction

There is a well-known paradox in competitive swimming training: athletes need rest the most before a competition, but too much rest can make the body “lose its feel.” The answer to this contradiction lies in the scientific design of the taper period. A taper is not about “not training,” but rather systematically reducing training load while maintaining a high level of neuromuscular activation, allowing the body to recover from accumulated chronic fatigue and maximizing the release of training benefits.

For swimmers in Taiwan, major events such as the National High School Athletic Games, the National Intercollegiate Athletic Games, or the University Sports Championships often offer only one opportunity. Whether athletes can peak on race day largely depends on whether the training arrangements in the two weeks before the competition are scientifically sound.

The Physiological Mechanisms of Tapering

Components of Training Fatigue

Long-term high-intensity training accumulates two types of fatigue:

1. Acute Fatigue: Muscle damage, energy depletion, and nervous system fatigue following each high-intensity session, typically recovering within 24–72 hours.
2. Chronic Fatigue: Systemic fatigue resulting from weeks to months of accumulated training, including: nervous system fatigue, endocrine system stress (elevated cortisol, low testosterone), and decreased muscle elasticity.

The goal of the taper is to rapidly clear chronic fatigue while allowing the supercompensation effect to fully manifest—that is, once fatigue is resolved, athletic performance temporarily surpasses pre-taper levels.

Physical Changes During the Taper

Three Core Principles of Swimming Tapering

Principle One: Significantly Reduce Training Volume, but Maintain Intensity

Research consensus indicates that an effective swimming taper should reduce training volume (kilometers) by 40–60%, while training intensity (race pace or near-race-pace training) should remain unchanged, and may even be briefly increased in certain sessions.

Incorrect Approach: Reducing both volume and intensity simultaneously. This causes a decline in muscle and nervous system activation, leaving athletes feeling “weak-legged” or “lacking propulsion” during competition.

Principle Two: Maintain Weekly Training Frequency

Although the volume of each session is reduced, the number of training days per week should remain similar to the normal training period (e.g., if normally training 6 times per week, maintain at least 5 sessions during the taper). Frequent neuromuscular stimulation is the foundation for maintaining competitive feel.

Principle Three: Individualized Taper Length

Different athletes respond to tapering at different rates:

• Fast Recovery Type: Athletes with better physiques and solid foundations can reach their peak with a 1-week taper.
• Standard Type: Most athletes are suited to a 10–14 day taper.
• Slow Recovery Type: Athletes with particularly high training volumes or high levels of chronic fatigue may require a 3-week progressive taper.

Sample Two-Week Pre-Competition Schedule

Using a 200-meter freestyle swimmer targeting the University Sports Championships as an example:

Week One (14–8 days before competition)

Week Two (7–1 days before competition)

Common Psychological Pitfalls During the Taper

• “Will swimming this little make me worse?”: This is normal. The body needs time for supercompensation to manifest; do not add extra training volume just because you “feel off.”
• “I need to seize the last chance to improve my weaknesses.”: The taper is not a make-up period. Corrections to technical weaknesses should be completed 3 weeks prior; the final two weeks should focus on stability and confirming feel.
• Anxiety leading to overthinking: Mood swings are common during the taper. It is recommended to maintain a regular routine, get adequate sleep (8–9 hours per night), and keep communication open with your coach.

Practical Recommendations

1. Record your optimal taper pattern in advance: After each major competition, note the training content from the days before the race and how you felt during it, gradually identifying the most suitable individualized taper schedule for yourself.
2. Increase sleep time: The taper is a golden window for catching up on sleep. Growth hormone secretion during sleep is a core mechanism for repairing chronic fatigue.
3. Avoid drastic dietary changes: There is no need to suddenly increase carbohydrate intake during the taper; maintain a normal diet. In the 2 days before competition, you may moderately increase starchy foods to replenish glycogen.
4. Keep the day-before-competition training volume minimal: Swim no more than 800 meters in the water, focusing on feeling the water—this is absolutely not an opportunity for extra practice.

Conclusion

The taper is the most precisely calibrated period in a competitive swimmer’s training cycle—it determines what percentage of the past months of training results can be unleashed. When preparing for major competitions, Taiwanese swimmers should treat taper design as equally important as the main training itself, rather than passively “swimming a bit less.” Only through scientific tapering can hard work truly translate into gold medals.

Related Reading

• Designing a Swimmer’s Taper: Training Volume Adjustments for the Two Weeks Before Competition
• Swimming Taper Week Design: Peaking for Competition Two Weeks Out
• Swimming Pre-Competition Taper Plan: Training Volume Reduction Strategy for 2 Weeks Before the Race
• Swimming Pre-Competition Taper: The Scientific Basis for Reducing Volume 2 Weeks Before the Race