Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life: Audiobook
According to The Books Insider's catalog data, the Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life audiobook runs 6.5 hours unabridged, narrated by Jeffrey Weiss (about 4.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 6.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 13 days |
| 1 hour / day | 7 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 5 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 6.5 hours, it runs longer than 67% of the 4,141 Fitness, Diet & Nutrition audiobooks in our catalog.
About as long, on the Fitness, Diet & Nutrition shelf
413 Fitness, Diet & Nutrition audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Relentless: From Good to Great to Unstoppable
- Nutrition 101: Understanding the Science and Practice of Eating Well
- How to Sleep Well: The Science of Sleeping Smarter, Living Better and Being Productive
- Glucose Revolution: The Life-Changing Power of Balancing Your Blood Sugar
- Healthy Eating: A Complete Guide to Enjoying Tasty Recipes That Will Help You Unlock the Secrets of Weight Loss and Prevent and Reverse Disease - 2 Audiobooks in 1
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life is an audiobook by Jeffrey Weiss: a 6.5-hour unabridged recording, read by Jeffrey Weiss, released October 1, 2025, on the Fitness, Diet & Nutrition shelf.
The listen at a glance
- Length
- 6.5 hrs
- Narrated by
- Jeffrey Weiss
- Released
- October 1, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Fitness, Diet & Nutrition
- ISBN
- 9798295328428
How to listen to Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life audiobook?
Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life runs 6.5 hours unabridged. At 1.5× speed that drops to roughly 4.3 hours.
Is the Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life?
Racing Against Time: On Ironman, Ultramarathons, and the Quest for Transformation in Mid-Life is narrated by Jeffrey Weiss.