During the last month or so of my usual readings about running, one theme has popped up repeatedly. Unavoidably. What at one point I felt was cotton candy psychology, I decided to test on one run the immediate results still amaze me.
Overcoming negative thoughts while running by identifying them immediately and replacing them with positive thoughts has resulted in an instantaneous difference in my running. It may help you too if you give it a chance.
It all started when I bumped into a story by Jill Diaz in the book Running for Good, from the Chicken Soup for the Soul series. She talks about setting a BQ goal but her mental confidence not being there. So, she experimented on identifying and replacing negative thoughts during a 5K. This was her experience with positive thinking in running:
-
I am at least 20 years older than these girls —> Yup, and you have 20 years of experience on them. They don\’t stand a chance.
-
My heart start to pound and my legs get shaky —> Good, use that energy.
-
Well, there goes my lead. I knew it was too good to be true. —> Don\’t just give it up, you pansy! You can stay with her! You got this!
-
My legs are dead —> Correction: They are alive.
-
Who did I think I was to actually win a race —> You are a fast runner, that\’s who. Stay with her.
-
Slow down, second place is still really good —> First is better. You know you want first.
-
My body feels so heavy —> I feel like a feather.
-
What if somebody is right behind me —> So what if they are? They can\’t catch you.
-
I can\’t do this —> You ARE doing it.
They seem like too many bad thoughts for a short 5K, but that is how we operate. Right after reading this story, I went out for a run in the South Florida Summer heat, and I started identifying my negative thoughts. I was surprised by how many and how fast they came. Immediately I set on overcoming them. Selling them to myself. By the end of my 6-mile run I was feeling like a million bucks. “This really works”, I yelled through a smile. “The body does respond to what the mind tells it.”
A week or so later I started reading “Let Your Mind Run,” by Deena Kastor. And since the first few lines in the prologue, she expresses how when she became a professional runner she thought the hardest part would be the physical training, to quickly realize the real issue was “wrestling with my mind.”
“I had no idea running would be so mental,” she states. “No idea that the most important aspect of my success would come down to how I thought. Replacing negative reactions with positive ones infused me with energy and offered a boost in motivation. Focusing on positive emotions further increased my drive and self-belief, powering my training. I became fitter and faster and began reaching goals I\’d originally believed were improbable. So, I set new ones.”
And throughout the book, during the peaks and valleys of her storied career, she narrates how often she caught herself thinking negatively and then finding a positive alternative in which to focus.
“Thought after thought and action after action showed me I could get to the top of that hill, I could finish a workout faster, and I could barrel past the competition. By identifying a thought that was holding me back and replacing it with a new one to help me move forward […] I built better mental habits that not only propelled my success but also prepared me to handle setbacks and challenges.”
And then there is Eliud Kipchoge. The legendary marathoner often smiles during races as a deliberate tactic to manage pain and enhance performance. A 2017 study by Noel Brick supports this approach. He tested 24 runners who completed four 6-minute runs while either smiling, frowning, relaxing their hands and upper body, or thinking usual thoughts. Results revealed a 2.8% improvement in running economy when smiling compared to frowning, an improvement typically achieved after months of plyometrics or weight training. This translates to a 1.4% reduction in race time, meaning a 10K run in 60 minutes could be cut by 50 seconds, and a 5K in 25 minutes could be reduced by 20 seconds through smiling. Are you sold yet?

Initially you will feel like a phony, but after a few little triumphs, it will flow more naturally (Photo: Donald Tong, Pexelx)
To cap the theme of today’s post, I bumped on Instagram into some tips on performing under pressure by Coach Steve Magness.
-
Reframe Your Narrative: Shift your focus from external validation and achievement on internal growth and self-improvement.
-
Embrace your imperfections and vulnerabilities as part of your journey”.
-
Cultivate Self Awareness: Learn to differentiate between productive and unproductive emotions.
In conclusion. Always remember that nobody is forcing you to run. You can stop if you want to without sacrificing your livelihood. But sacrifice and personal growth are part of the journey. Embracing the mental aspect of running can unlock new levels of performance and joy in our runs. So next time you\’re out there, pay attention to your thoughts, replace the negative ones immediately, and see how far you can go.
Try implementing these mental strategies in your next run and share your experience in the comments below!
AUTHOR’S NOTE: . As I kept reading throughout the week of publication of this post, I found yet another great quote about the subject, which I want to share wit the readers:
”You\’ve done it before, and you can do it now….Redirect the substantial energy of your frustration and turn it into positive, effective, unstoppable determination.
Ralph Marston
I’m already thinking my next new (bad) inner jokes, or those that I’m thinking out loud!!
Very true! I have experienced myself the difference when we switch negative thoughts to positive ones, many times training in South Florida summer positive thoughts and a smile has helped me to finish a long run or a hard workout. Great article!