Marianne Fatton
Marianne Fatton is a Swiss ski mountaineer.
Career
Fatton competed at the 2023 World Championship of Ski Mountaineering and won a silver medal in the sprint race with a time of 3:14.005.In March 2025, she competed at the 2025 World Championship of Ski Mountaineering and won a gold medal in the sprint race, with a time of 3:20.96. With the win, she earned a quota spot for the discipline at the 2026 Winter Olympics. She also won a bronze medal in the mixed relay, along with Robin Bussard, with a time of 33:02.9.