Post-Season Swim Training: Active Recovery Workouts After the Racing Season Ends

Introduction

When the racing season ends, swimmers and enthusiasts typically react in one of two extremes: either they continue high-intensity training (“I can’t stop, I’m afraid of regressing”), or they stop training completely for several weeks (“Finally, I can rest”). Neither approach is ideal.

Sports science research consistently shows that the most effective recovery method after the racing season is Active Recovery—continuing to exercise at a significantly lower intensity than normal training, allowing the body to repair itself while remaining active. For swimmers, this phase is often called the “Transition Phase” or “Base Rebuilding Phase.”

Why Do You Need an Active Recovery Period?

A racing season typically involves months of high-intensity training and competition, and the cumulative stress placed on the body includes:

• Muscle micro-damage: Chronic micro-tears, particularly in the shoulder rotator cuff muscles and forearm flexors
• Nervous system fatigue: High-intensity training leads to a decline in motor neuron “firing efficiency”
• Hormonal imbalance: Prolonged high training volume can lead to elevated cortisol and reduced testosterone
• Psychological fatigue: Decreased intrinsic motivation for training and accumulated burnout from competitive pressure

While completely stopping training allows the body to rest, losing the training stimulus causes cardiovascular efficiency to decline rapidly (starting after 2 weeks), and returning to training requires a longer “re-adaptation period.” Active recovery allows the body to maintain basic function under minimal stimulus.

Training Goals for the Active Recovery Period

4–6 Week Active Recovery Workout Plan Design

Weeks 1–2: Full Recovery Weeks

Training volume: 30–40% of racing season
Intensity: Z1–Z2 (feels very easy)
Frequency: 2–3 times per week

Sample workout:

• Warm-up: Easy mixed swimming 300m
• Technique set: Choose one technique you didn’t practice often during the racing season (e.g., side swimming or backstroke technique) 400m
• Relaxed swimming: Easy continuous freestyle 400m (Z1, no timing)
• Cool-down: Breaststroke 200m
• Total: 1300m (approximately 30–35 minutes per session)

Weeks 1–2 principle: On days when you “don’t feel like swimming,” allow yourself to skip. Psychological rest is just as important as physical rest during these two weeks.

Weeks 3–4: Technique Rebuilding Weeks

Training volume: 50–60% of racing season
Intensity: Z1–Z2, with occasional short Z3 sets
Frequency: 3 times per week

Sample workout (2000m per session):

• Warm-up: Mixed swimming 400m (100m of each stroke)
• Technique focus set: Choose 2 techniques you feel need the most improvement from the racing season, 4×50m each
• Aerobic easy swimming: 800m continuous swimming (Z2, untimed)
• Speed sensation: 4×25m fast (Z4), maintaining speed sensation, with full rest between each
• Cool-down: 200m breaststroke

Key for weeks 3–4: Use this time to “play” with technique and try movement changes you haven’t focused on before.

Weeks 5–6: Base Rebuilding Weeks

Training volume: 60–70% of racing season
Intensity: Primarily Z2, beginning to add small amounts of Z3
Frequency: 3–4 times per week

Sample workout (2500m per session):

• Warm-up: Freestyle 400m (Z1)
• Technique set: 4×50m high-elbow pull + 4×25m stroke count
• Aerobic main set: 3×500m (Z2), 30 seconds rest between each
• Speed supplement: 6×50m (Z3), 30 seconds rest between each
• Cool-down: 300m easy swimming

Supplementary Work During the Active Recovery Period

In addition to swim training, the following supplementary work can make recovery more comprehensive:

Physical repair:

• Massage or fascial release 2 times per week (especially shoulders and back)
• Daily shoulder joint rotational stretching (especially for swimmers who had shoulder discomfort during the racing season)
• Adequate sleep (recommended 8–9 hours, 1 hour more than during the training period)

Psychological recharging:

• Watch swimming competition videos you enjoy to rekindle your passion for competitive swimming
• Try other water activities (snorkeling, water volleyball) to maintain a positive relationship with the water
• Set goals for the next racing season, but don’t rush into planning the workout schedule

When to End the Active Recovery Period

The following indicators can help determine whether the active recovery period has been sufficiently completed:

• Waking up feeling refreshed (no longer “dreading swimming at the thought of it”)
• Feeling anticipation and curiosity about swim training again
• No chronic pain in the shoulders, wrists, or other areas while swimming
• Weight and appetite return to normal training period levels

These indicators are typically reached after 4–6 weeks. At this point, you can begin planning the base phase of the next training cycle.

Practical Advice

• Don’t evaluate yourself by racing season standards: Swimming speed during the active recovery period will naturally be 10–15% slower than your best form—this is normal
• Try different swimming environments: Go swim in the ocean or try different pools to bring freshness to the next season
• Record your subjective feelings during the recovery period to help you more accurately judge “how much recovery time you need” in the future
• Discuss the wins and losses of the racing season with your coach or training partners, and translate those insights into training priorities for the next season

Conclusion

The active recovery period is the most easily overlooked—yet often the most important—part of the annual training cycle. Swimmers who rest completely after the racing season often spend the first 2–3 months of the next season rebuilding their previous level; swimmers who engage in systematic active recovery often start the next season’s base phase from a higher starting point. Giving yourself 4–6 weeks of active recovery is the best investment you can make in your next racing season.

Related Reading

• Fatigue Management in Swim Training: Designing Active Recovery Swims After High-Mileage Weeks
• In-Water Recovery After Racing: Cool-Down Swimming for Post-Open-Water Events
• Recovery Training for Swimmers: Easy Swimming, Deep Water Running, and Relaxation Techniques
• Off-Season Training Applications for Swimming: Maintaining Water-Based Fitness Outside the Swim Season