Background
Zimmermann was born in Biel/Bienne.
Zimmermann was born in Biel/Bienne.
Ski mountaineering = Pierra Menta 5th, together with Jeanine Bapst 5th, together with Gabrielle Magnenat = Patrouille des Glaciers 3rd, (and 1st in the "civilian women" ranking), together with Catherine Mabillard and Sophie Dusautoir Bertrand Running.
2001: 3rd, Swiss Cup, scratch 2002: 10th, World Championship team race (together with Gabrielle Magnenat) 2004: 2nd, Patrouille des Glaciers (together with Gabrielle Magnenat and Jeanine Bapst) 8th, World Championship team race (together with Gabrielle Magnenat) 2005: 4th, European Championship (together with Séverine Pont-Combe) 2006: 2nd, Trophée des Gastlosen, together with Marie Troillet 6th, World Championship team race (together with Gabrielle Magnenat) 2007: 7th, Trofeo Mezzalama (together with Anne Carron-Bender and Christine Diaque) 2010: 3rd, Sellaronda Skimarathon, together with Catherine Mabillard 2012: 2nd, Trophée des Gastlosen, together with Catherine Mabillard = Pierra Menta = 2005: 5th, together with Jeanine Bapst 2007: 5th, together with Gabrielle Magnenat = Patrouille des Glaciers = 2008: 6th (and 2nd in the "civilian women" ranking), together with Chantal Daucourt and Sabine Gentieu 2010: 3rd, (and 1st in the "civilian women" ranking), together with Catherine Mabillard and Sophie Dusautoir Bertrand 2004: 2nd (women I), Jeizibärg-Lauf, Gampel 2008: 2nd, Jeizibärg-Lauf / Valais Mountain Running Championship, Gampel 3rd, Dérupe Vercorin.
She competed first in the 2000 Trophée du Muveran race and has been member of the national team since 2001.