Brittany Vermeer 7/10/26 Brittany Vermeer 7/10/26

Triathlon University: Ironman Bike Rules Made Simple

Ironman bike etiquette explained — A visual breakdown of what to do and NOT do on the bike course. (*Watch Before Race Day!)

Guest User 9/4/25 Guest User 9/4/25

Are You Ready for a 70.3 Triathlon?

Sneak peek of Chapter 1 of the new e-book!

Guest User 5/14/25 Guest User 5/14/25

As the Race Returns to One Day in Kona, Let's Revisit the Ironman Origin Story You've Probably Never Heard

The truth about the first Ironman (Hint: It wasn't to settle a debate)

Guest User 3/31/25 Guest User 3/31/25

The Race That Changed Everything: An Ironman Journey Through Grief to Greater Purpose

After losing her brother during a triathlon swim, Alice Wiesner resolves to finish what he started.

Guest User 3/25/25 Guest User 3/25/25

Ironman Triathlon Selector 2000

A comprehensive guide (with quiz) to help you pick your next IRONMAN triathlon.

Guest User 2/28/25 Guest User 2/28/25

First-Time Ironman Guide: Everything You Need to Know

Answers to all your questions about open water swim anxiety, aid stations, and race week for the first-time Ironman athlete.

Guest User 2/27/25 Guest User 2/27/25

How Men and Women Fuel for Ironman Triathlon

With some help from the sport scientists at Precision Fuel & Hydration, let’s look at how men and women fuel for an Ironman triathlon.

Guest User 2/13/25 Guest User 2/13/25

2024 IRONMAN Arizona Race Report

A husband-wife account of doing 2024 IRONMAN Arizona together!

Guest User 2/13/25 Guest User 2/13/25

So You Want to Do an IRONMAN…

Here’s the ONE thing you need to know.

Guest User 2/10/25 Guest User 2/10/25

How to Pack Your Ironman Gear Bags (Complete Race Day Checklist)

Learn how to pack your Ironman gear bags, including special needs bags, with this complete race-day checklist of what to bring and where everything goes.