![86-year-old Sister dubbed the 'Iron Nun' after completing one of world's toughest endurance races an astonishing 45 times - Mirror Online 86-year-old Sister dubbed the 'Iron Nun' after completing one of world's toughest endurance races an astonishing 45 times - Mirror Online](https://cdn.jwplayer.com/v2/media/tIskzPI8/poster.jpg)
86-year-old Sister dubbed the 'Iron Nun' after completing one of world's toughest endurance races an astonishing 45 times - Mirror Online
![Sister Madonna Buder, also known as the Iron Nun, only started running at age 48 and completed her first triat… | Ironman triathlon, Triathlon motivation, Triathlon Sister Madonna Buder, also known as the Iron Nun, only started running at age 48 and completed her first triat… | Ironman triathlon, Triathlon motivation, Triathlon](https://i.pinimg.com/originals/5b/54/58/5b545813d92c44d7a6ccb2e9375035c0.jpg)
Sister Madonna Buder, also known as the Iron Nun, only started running at age 48 and completed her first triat… | Ironman triathlon, Triathlon motivation, Triathlon
![The Grace to Race: The Wisdom and Inspiration of the 80-Year-Old World Champion Triathlete Known as the Iron Nun: Amazon.co.uk: Buder, Sister Madonna Madonna: 9781439177495: Books The Grace to Race: The Wisdom and Inspiration of the 80-Year-Old World Champion Triathlete Known as the Iron Nun: Amazon.co.uk: Buder, Sister Madonna Madonna: 9781439177495: Books](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71EA2dGFvpS.jpg)
The Grace to Race: The Wisdom and Inspiration of the 80-Year-Old World Champion Triathlete Known as the Iron Nun: Amazon.co.uk: Buder, Sister Madonna Madonna: 9781439177495: Books
![Known as the "Iron Nun", Sister Madonna Buder is 90-years-old and still competing in Triathlon - YouTube Known as the "Iron Nun", Sister Madonna Buder is 90-years-old and still competing in Triathlon - YouTube](https://i.ytimg.com/vi/eVAg276_DTE/mqdefault.jpg)
Known as the "Iron Nun", Sister Madonna Buder is 90-years-old and still competing in Triathlon - YouTube
Lari Nations - THE IRON NUN! . Sister Madonna Buder or also known as the Iron Nun. 86 years old of age and she had completed more than Ironman races in the
![Stephen Meyers on Twitter: "88 years old and still kicking ass. Madonna Buder (Sister Madonna) also has the best nickname: “The Iron Nun.” #USATAGNC https://t.co/nxOGzScU74" / Twitter Stephen Meyers on Twitter: "88 years old and still kicking ass. Madonna Buder (Sister Madonna) also has the best nickname: “The Iron Nun.” #USATAGNC https://t.co/nxOGzScU74" / Twitter](https://pbs.twimg.com/media/DkaDFEFXoAEExrh.jpg:large)
Stephen Meyers on Twitter: "88 years old and still kicking ass. Madonna Buder (Sister Madonna) also has the best nickname: “The Iron Nun.” #USATAGNC https://t.co/nxOGzScU74" / Twitter
![Sister Madonna Buder, 'Iron Nun,' Is Oldest Woman To Ever Finish An Ironman Triathlon | HuffPost Religion Sister Madonna Buder, 'Iron Nun,' Is Oldest Woman To Ever Finish An Ironman Triathlon | HuffPost Religion](https://img.huffingtonpost.com/asset/5bb7e971240000510098aae6.jpeg?ops=scalefit_720_noupscale)
Sister Madonna Buder, 'Iron Nun,' Is Oldest Woman To Ever Finish An Ironman Triathlon | HuffPost Religion
![The Grace to Race: The Wisdom and Inspiration of the 80-Year-Old World Champion Triathlete Known as the Iron Nun by Karin Evans, Sister Madonna Buder (Paperback, 2014) for sale online | eBay The Grace to Race: The Wisdom and Inspiration of the 80-Year-Old World Champion Triathlete Known as the Iron Nun by Karin Evans, Sister Madonna Buder (Paperback, 2014) for sale online | eBay](https://i.ebayimg.com/images/g/12EAAOSwX4BgfvO~/s-l640.jpg)