Why they took on the challenge

Few of the team had heard of the T24 before the idea surfaced at the firm. For Guillaume and Mehdi, it was the enthusiasm of colleagues that persuaded them to sign up despite initial hesitation. “I had a lot of doubts at first,” Guillaume admitted, “but the challenge itself quickly became a strong motivator.”

For Clara, already an experienced triathlete, the unusual relay format was part of the appeal. And for Marie-Astrid, the event represented both a physical test and an opportunity to share a unique experience with colleagues: “The challenge of 24 hours sounded great… but so did the chance to take it on with teammates.”

Training Around Consulting Life

Each consultant approached preparation differently. Clara maintained her ten-hour weekly triathlon routine, often training twice a day. Marie-Astrid relied on early mornings: “I love arriving at the office with the feeling that my day has already started.”

For Guillaume, a standout runner, swimming and cycling required more adjustment. Mehdi, by contrast, was not only strong on the run but easily the most capable swimmer and cyclist of the group. Even so, the rhythm of consulting meant training had to be slotted into already demanding weeks. The common factor was consistency and dedication: integrating preparation into work schedules required discipline, persistence, and genuine enthusiasm for the challenge.

Lessons that translate into consulting

For all four, the race reinforced lessons directly relevant to their professional lives.

• Teamwork and support: Guillaume and Mehdi highlighted the importance of encouragement under pressure. “In a race, as in consulting, you achieve more when you support each other and make a plan for success together.” Mehdi explained.
• Looking out for one another: Clara noted that success came from small acts – checking teammates had eaten, reminding them to set an alarm before their next lap. “At work it looks different, but the principle is the same.”
• Persevering through complex challenges: For Marie-Astrid, shifting mindset when the challenge is at its peak was key.“Taking over the race at 3:30am with little sleep wasn’t easy, but encouragement from volunteers and teammates helped me stay optimistic to keep going. That mindset of perseverance definitely applies at work too.”

The proudest moment

Certain memories stood out above the rest. Guillaume and Mehdi recalled the final 30 minutes, when fatigue was at its peak, but the team still managed to complete two additional laps to secure extra points. Clara was proud of sustaining her pace during her last two runs, despite almost no sleep, while Marie-Astrid described her dawn sprint that allowed the team to fit in one final relay before the 9:00 a.m. cut-off.

Each moment reflected not just endurance, but also the determination to contribute to the collective result.

Would you do it again?

Despite the exhaustion, the answer was unanimous: yes. Guillaume and Mehdi are already considering smaller-team formats for added difficulty. Clara sees a future solo or pair challenge. And Marie-Astrid laughed that she would happily sign up again – “though ideally on a flatter track.”

The T24 Triathlon tested every element of endurance: physical, mental, and emotional. But for our consultants, it also reinforced the values that drive their work every day.

Their achievement wasn’t just about the 408 km covered. It was about proving what’s possible through passion, preparation, teamwork, and the collective pursuit of excellence.