

Take Your Open Water Swimming to the Next Level
If you’re a strong swimmer training consistently faster than 1:50 per 100 and are ready to improve your 5k open water performance, this 12-week training plan is your ultimate tool.
Whether you’ve already conquered the distance and want a PB or want to maximize your efficiency to get you across the line, this plan focuses on refining your technique, boosting your endurance, and preparing you to swim smarter and faster.
Push Your Limits
- Master the Distance: Build endurance and confidence to perform at your best over 5k.
- Refine Your Technique: Improve stroke efficiency and breathing with focused drill work.
- Swim Smarter: Gain the skills to translate pool speed into open water mastery.
Is This Plan for You?
- Experienced Swimmers: Designed for those who already have a solid base and are confident swimming at least 2k continuously.
- Performance-Focused Athletes: Perfect for swimmers aiming to improve pacing, efficiency, and overall race performance.
- Time-Conscious Individuals: With 3 focused swims per week, it’s ideal for busy athletes seeking quality over quantity.
Performance-Driven Sessions
- Range: Sessions vary between 2100 and 4900 meters, striking the right balance of volume and intensity.
- Focus Areas:
- Endurance: Build stamina with sustained swims and interval sets.
- Technique: Sharpen your pull, kick, and sculling for improved stroke mechanics.
- Open Water Skills: Practice sighting, buoy turns, and pacing to perform confidently on race day.
Flexibility for You
- Train effectively in a pool or open water.
- Sessions planned around RPE (Rate of Perceived Exertion) and pace, making it accessible with or without a smartwatch.
- Options to adjust sessions for your schedule without compromising progression.
Support to Succeed
- Email Coaching: Ask questions, get guidance, and stay motivated throughout the plan.
- Integrated Sessions: Sync directly with your smartwatch for real-time guidance.
Who Is This Plan For?
- Strong Swimmers: Those ready to focus on efficiency and pacing for their 5k goal.
- Experienced Athletes: Swimmers who understand the importance of technique and are eager to refine it.
- Event-Ready Competitors: Athletes preparing for a specific 5k open water event who want to swim faster and more efficiently.
What’s Included
- 12 weeks of structured training: 3 purposeful swims per week.
- Technique Tips: Enhance efficiency and streamline your stroke.
- Race Day Preparation: Guidance on pacing, fueling, and open water skills.
- Training Plan Guarantee: Swap to a different plan if it’s too easy or challenging.
Check out our other
Swim Training Plans Here
Take the Challenge
This plan isn’t just about completing 5k; it’s about mastering it. With expert guidance, structured progression, and focused technique work, you’ll elevate your open water swimming and perform at your absolute best.
Want 1:1 Coaching?
Check out our coaching website
Efficient Endurance provides structured coaching for committed professionals preparing for long-distance events. I remove the decision load of training through clear planning and consistent accountability. My science-informed approach ensures sustainable progression for Ironman, marathons, and triathlons. I also have 10 years of experience as a professional swim coach at the top levels, offering technical depth that ensures efficiency in the water and confidence on race day.