Triathlete vs Cyclocross: Can I Survive the Turbocross?
From a Norwegian Fetish to WhatsApp Swim Drama: My Ironman World Champs
Becoming a Pro Triathlete ft. Marten Van Riel
One More Race in 2025... & Off Season Update
The Riel Deal | Marten Van Riel: Uncharted
From 3 Weeks of No Running… to Ironman World Championships in Nice
An Ironman & T100 Race in 1 Week?! Here’s How I’m Preparing
How My Ankle Got Me Going Crazy
A Day in the Life: Altitude Triathlon Camp in Font-Romeu
Marten Van Riel - Swim & Gym Session
The Day You Become T100 World Champion | Marten Van Riel
How I Completed 2 Major Triathlons in 1 Week — and Landed on the Podium Twice
Becoming a Triathlon Champion with Marten van Riel
Unfiltered Track Session with Marten Van Riel & Charles Paquet (PTC Squad)
Marten Van Riel - Threshold Run Session
Marten Van Riel’s Trek Speed Concept SLR9
Marten Van Riel: "Maybe I'm TOO NICE"
Aerodynamics vs. My Mustache: Who Wins in the Wind Tunnel?
The Triathlon Legend, Mentor And Friend That Inspired The Marten Van Riel Story
Two Years After my Injury: Winning the Ironman 70.3 in Bahrain
