Feisty Triathlon · Feisty Triathlon podcast

What does it take to be an "Iron-Mom?" The complete analysis, the data, and the dissertation

·1 hr 17 min·4 clips

Her dissertation found no correlation between guilt and grit in Iron Moms.

1. Feisty Triathlon centers this episode on Dr. Iris Nafshi’s dissertation about “Iron Moms,” defined as mothers training and racing a full Ironman distance. 2. Hosts Kelly O’Mara, Katie Zafaris, and Joanne Murphy frame Nafshi’s research as part of their own conversations about training, guilt, and family schedules. 3. Nafshi’s core question is what helps mothers keep training for Ironman when the process can feel “lonely” and “selfish.” 4. She says she chose the topic because she kept returning to Iron Moms while completing her doctoral degree. 5. Her study focused on amateur triathletes rather than sponsored professionals, because the gap in the literature was about ordinary mothers balancing endurance sport with work and family. 6. She explains that her sample came through Facebook groups, Instagram, and outreach across Ironman races, and responses came quickly from women in the U.S. and internationally. 7. Nafshi says the project ended with 350 completed participants, after starting with 100 responses in days and 200 within a week. 8. The demographic data showed that 31% of participants were ages 40 to 44 and 30% were ages 45 to 49. 9. She also reports that 84.4% of the sample was white, which she describes as low diversity. 10. Nafshi says 39% held a master’s degree, 35% held a bachelor’s degree, and 20.3% held a PhD. 11. The family data showed that 46% of participants had two children and 23% had three children. 12. She says 52.4% had children ages 12 to 17, while 19% had children ages 0 to 3. 13. One of the central findings is that there was no correlation between guilt and grit. 14. Nafshi defines grit as “passion and perseverance for long-term goals,” using Angela Duckworth’s term. 15. She says a mother can do Ironman for 20 years and still feel high guilt, because the feeling may come from culture, upbringing, or home circumstances. 16. She also notes that the U.S. data showed a correlation between guilt and children ages seven and under. 17. The interview style is reflective and data-heavy, with the hosts asking for practical interpretation after each statistic. 18. The tone shifts between personal experience and research explanation, and Nafshi repeatedly uses her own training history to illustrate the topic. 19. People interested in women’s endurance sport, motherhood, and research on triathlon culture will get the most from this discussion. 20. Listeners wanting race recaps only or avoiding academic analysis may skip it.

As heard by us

An interview with Dr. Iris Nafshi on iron moms and the demands of full-Ironman training.

Feisty Triathlon centers Dr. Iris Nafshi's dissertation on iron moms and keeps the focus on what full Ironman training asks of mothers balancing kids, careers, and other duties.

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For when you want an interview on iron moms, training, and the grit behind it.

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