Category: Swimming

A little weekend introspect…

Last month local magazine Lake Norman Currents interviewed me for an article featuring a local resident who has changed paths in their careers.

I think it is important to reflect on how our past experiences shape who we are today, and this interview was a great opportunity to take stock of where I have come from and what I am continually learning about myself as a teacher, coach and athlete.

introspect

The full article can be found on page 23 of this issue, but as a summary I spent a number of years as a hospital pharmacist in the area of hematology/oncology. on a daily basis I worked with the team of health care providers and the patients to deliver them care during all aspects of their treatment.

I think the most important skill I learned during this period of my life, that I use today, is to listen to the patient/client/athlete to understand what their main priorities are and merge those into where I feel they need to be directed. In this way outcomes are maximized and everyone has their needs addressed.

I asked a few friends how they saw their life and work experiences play into their athletic careers or vice versa. The exchanges were refreshing and the reward from transferring skills across endeavors so much greater than a win or lose outcome. Here are some excerpts:

Leslie finds a parallel between good days and bad days at work with training. ‘I am learning to be patient, not letting the bad days get me down, and enjoying the good days. whether it is a bad day at work or a bad race, there is always another day.’

Joyce has a new found confidence in her work role from becoming a triathlete. ‘Triathlon has given me the courage to go beyond my comfort zone at work. I recently moved into a director role that is a new position with an emerging job description. It was a huge leap of faith for me. But I thought if I can survive swimming in a lake further than I have ever been and way beyond my perceived ability, nothing can be beyond my reach.’

Cynthia finds similarities with life and triathlon. ‘ Persistence, endurance, hard work, facing down fears, finding grace for the journey, finish lines and fun. I love them both, life and triathlon and the friends and family I am privileged to share this journey with.’

Authentic and real takes on how we can draw parallels in our lives. Everything is material for learning, for evolving into better people and athletes.

Coach Dinah

categories Swimming | | datetime September 26, 2016 8:35 am | comments Comments Off on A little weekend introspect…

What is your data telling you?

These days athletes are the most excellent data collectors. It is so easy to connect movement to numbers with the available devices. These numbers may get looked at, analyzed, compared to and logged. In swim data, what can these numbers tell us? We have many to look at – distance, pace, stroke rate, stroke count and swolf – and they are easily collected. What can we learn from them?

Finding immediate room for improvement, highlighted via data, was the situation recently in the Discovery Aquatics studio.  The athlete came into the session frustrated by her stroke count slowly climbing over the last couple of weeks. She was tracking the data, and despite her best efforts could not manage the counts. It took less than 30 minutes to look at her swimming, find the areas where she could gain efficiency, drop the stroke count, and as a consequence pick up speed.

This process forms a wonderful feedback loop that we can view like this:

Find and Fix Feedback Loop

And to see the reality of this loop we begin at the top by looking at the data file:

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Stroke Count Data File

From the data file of this workout, the athlete could see the stroke count gradually climbing. This was the trend from the last couple of weeks training. It was frustrating when she could not identify the problem and improve the stroke count. She did the right thing and reached out for some time in the studio to help diagnose the issues. A coach can quickly pinpoint the areas for improvement to maximize efficiency and gain speed. Here is an image from the first video analysis. We can see how the body line angles are contributing to resistance and drag, and increasing stroke count.

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Non Hydrodynamic Body Line

It is my goal as the coach to identify the main technique areas to address in order to improve the body position. Then how do I enable the athlete to see what is needed, implement and feel the change. We found 4 areas that needed fine tuning – using the core to drive the portion of the stroke from recovery entry to lead arm extension, dropping the head to align with the spine and be held in harmony with gravity and the water density, creating a consistent angle of rotation through the whole torso by engaging lower core muscles, and creating an early catch with the palm facing backwards. After some time working on the areas needed for improvement we reviewed video again. This step is important to allow the athlete to get visual confirmation from the change of movement and different feel in the stroke. This really helps ingrain the sensation and will make retrieval in her next pool session easier. Here is an image from the more efficient stroke, and we can see how the body line angles are far more hydrodynamic and will result in a reduction of stroke count.

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Improved Hydrodynamic Body Line

As this athlete is in half ironman training, we took the improved stroke immediately into the lake to challenge the new movement patterns in the open water environment. The continuity of open water swimming allowed her to settle in and cycle through the changes, and visualize finding efficiency in a more race like setting.

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New Movement Patterns in Open Water Environment

Now the athlete has the information to move forward with targeted practices using specific focal points. As she is doing this, the collection of more data is useful to confirm the connection between stroke efficiency and speed. This just in is a sample from her second swim after her session here at the studio.

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Stroke Count Data File

The feedback loop continues. Stroke count has decreased in the short term, can she keep using the feedback loop to make further improvements to stroke count and speed. Take the data to the next level, insert it into the feedback loop, look for areas to improve, make changes and practice, use data for confirmation. Be in control of your progress.

Coach Dinah

 

 

 

 

 

 

 

categories Swimming | | datetime September 12, 2016 8:00 am | comments Comments Off on What is your data telling you?