Every sports reference in Marvel's Iron Man (2008) - Fear The Fin
The Surf Life Saving Ironman with Shannon Eckstein | Gillette World Sport - YouTube
Ironman Advice: Tips on How to Finish An Ironman or Half-Ironman Faster
India's first Ironman athlete Anu Vaidyanathan pens memoir on triathlons, training - The Economic Times
Ironman Florida: Chris Nikic made history as the first person with Down syndrome to complete triathlon - CNN
Why Ironman? Athletes describe attraction of the grueling triathlon
IMAustralia
What's it like to take on the Ironman challenge as a woman? | Life and style | The Guardian
Pro Athletes
Ironman Triathlon - sporting madness | Travitude by Falkensteiner
The 4 Rules of IRONMAN Training | ACTIVE
Introduction to How the Ironman Works | HowStuffWorks
What is an Ironman? - 220 Triathlon
Triathlon Runner Triathlete Man Running in Tri Suit at Ironman Competition Race on Road. Sport Athlete on Marathon Run Stock Image - Image of clothing, race: 194093281
How to Build the Mental Resilience for an Ironman Race
The Enduring Fight Over the First Ironman Triathlon - The New York Times