Antoine Charvolin, the 2025 TDS Champion from Annecy, France, shares his exhilarating journey from an engineering background and cross-country skiing to becoming a professional trail runner. He dives into the emotional highs and lows of his recent victory, the importance of community support, and the challenges of transitioning to ultra-distance racing. Charvolin also highlights the significance of cross-training for performance, race preparation, and the bonds formed within the trail running community that make the journey unforgettable.