Rachelle Dion

Biography

At 25 years old, Rachelle Dion has established herself as a rising star in long-distance triathlon, fueled by exemplary rigor and unwavering determination. Truly passionate about performance, she does more than just cross finish lines; she embodies a lifestyle where consistency and balance are the pillars of success. Beyond her athletic achievements, Rachelle is a natural content creator who shares her daily life with refreshing authenticity. By revealing the behind-the-scenes reality of high-level endurance sports, she inspires an engaged community to push their own limits.

Background

Rachelle’s journey is marked by a meteoric rise in the world of multisport. Specializing in extreme endurance events, she quickly climbed the ranks to tackle the legendary Ironman 140.6 format. Her resilience has allowed her to complete three full-distance races, proving her ability to manage effort over the very long term. Her methodical approach to training, coupled with iron discipline, makes her a complete athlete—equally at home in the water, on her bike, or on the run.

Career Highlights

2026

– Hyrox Doubles (Duus Hybrid Racing) – Saint-Hyacinthe, Quebec – 4th place

 

2025

– Ironman 70.3 World Championships – Marbella, Spain

– Ironman 140.6 World Championships – Kona, Hawaii

– Beneva Montreal Half-Marathon – Montreal, Canada – 2nd place (Age Group) / 10th place (Overall Female)

– Ironman 140.6 Ottawa – Ottawa, Canada – 2nd place (Age Group) / 9th place (Overall Female)

– Ironman 70.3 Mont-Tremblant – Quebec – 1st place (Age Group) / 4th place (Overall Female)

– Ottawa Marathon – Ottawa, Canada – PR 3h14

– 21k Nespresso – Montreal, Quebec – 2nd place (Age Group)

2024

– Ironman 140.6 Lake Placid – New York, USA – 4th place (Age Group)

– Beneva Montreal Marathon – Montreal, Quebec

 

2023

– Beneva Montreal Marathon – Montreal, Quebec

 

Next challenges

The future looks ambitious for Rachelle, who now has her sights set on the world’s elite. Her primary goal is to transition to the professional ranks in long-distance triathlon (70.3 and 140.6), a challenge that requires optimization at every moment. In terms of performance, she has set a precise and symbolic goal: to break the legendary 10-hour barrier for the Ironman 140.6 distance.