Female Athlete Diaries

1. What It Takes to Become an Ultrawoman: Claire Kunc’s Comeback from Stage 3 Prolapse Surgery

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0:00 | 41:54

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Host Kirsty Sheehan introduces a four-part Ultrawoman mini-series, featuring individual stories to show that women of different ages and abilities can conquer major challenges with motivation and dedication. In this episode, Claire Kunc—fourth female overall at UM Australia in just over 27 hours—shares how she began endurance sport three years ago after postnatal mental health struggles, and later discovered a stage 3 multi-organ pelvic floor prolapse causing significant problems while running. After trying physio and pessaries, she had prolapse surgery in September 2023, faced a demanding three-month recovery, then rapidly built fitness through marathons, 70.3s and Ironman before committing to Ultraman. She describes 3 a.m. training, heavy fueling demands, indoor Zwift rides up to nearly 10 hours, race challenges, the Ultra Tribe camaraderie, and her upcoming race plans.

00:00 Ultrawoman Series Intro

02:00 Meet Claire Kunc

03:21 First Marathon and Symptoms

04:18 Prolapse Diagnosis and Options

06:04 Surgery Recovery Reality

09:14 Return to Racing 

10:27 Why Ultraman Australia

11:54 Training Load and 3AM Starts

13:32 Indoor Zwift Bike Strategy

18:41 Race Weekend Expectations

21:33 84K Finish Line High

22:49 Family on Course

23:09 Resilience to Finish

24:46 Fueling Struggles

26:46 Ultra Tribe Camaraderie

28:38 Bespoke Coaching Approach

30:31 Recovery With Kids

31:36 Why Mothers Can Do It

33:10 Running Through Postnatal Depression

34:34 Periods and Pelvic Floor Reality

38:41 What’s Next on the Calendar

40:13 Training Negotiations at Home

41:21 Final Thanks and Wrap