Ep 34: Imposter Syndrome Derailed Her First Marathon… Here’s Why | Libby Gibbins
2026-05-26
Libby Gibbins did everything right.
She religiously followed the training plan, adjusted work around key sessions, nailed her long runs, and arrived at the start line fitter than ever.
But midway through her first marathon… something shifted.
In this deeply moving episode, Libby opens up about imposter syndrome, identity after motherhood, and the mental battle that unfolded as her time goal slowly drifted away.
This isn’t just a conversation about marathon running.
It’s about pressure, self-belief, and the stories we tell ourselves when things stop going to plan.
In this episode:
Returning to running after kidsThe “mum tax” and identity beyond parentingTraining for a first marathonThe mental impact of seeing pacers disappearImposter syndrome in running and lifeWhy the finish line still hurt despite successRunbelievable — real runners, unreal stories.
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About Runbelievable
Runbelievable is the podcast for every runner. From your first parkrun to your 100th marathon, from walk-run intervals to dabbling in trail running, every runner has a story worth telling. Through honest conversations with runners from all walks of life, Runbelievable explores the challenges, achievements, setbacks, and experiences that connect us through running and shape who we become.
Runbelievable
How Running Shapes Who We Become- No. of episodes
- 45
- Latest episode
- 2026-07-14
Where can you listen?
🏃 Running Changes Us.
Runbelievable is the running podcast that explores how running shapes who we become.
Hosted by Josh Rischin, runners from all walks of life — from elites to first-timers — share what first got them lacing up and the moments that have defined them.
These are stories of resilience, reinvention, adversity, connection, identity and growth. Stories about the challenges we face, the lessons we learn, and the unexpected ways running influences how we show up in life.
Some guests have overcome addiction, illness, loss, separation or self-doubt. Others have discovered community, purpose, confidence and belonging through running.
Every story offers a different perspective on how running shapes who we become.
Whether you're preparing for your first parkrun or your 100th marathon, you'll find something of yourself in these conversations.
🌏 Episodes, community, and all things Runbelievable:
🎧 New episodes drop every Wednesday; hit follow so you don't miss a lap!