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Nathalie Mauclair

FRA · women · mountain ultra

b. 1970

2

Wins

8

Podiums

6

Races

2013

Active since

About

Born on May 9, 1970, in Le Mans, Nathalie Mauclair is one of the most decorated French trail runners in history, specialising in long mountain ultras between 50 and 170km. A two-time IAU Trail World Champion (2013 and 2015), her 2015 victory in Annecy-le-Vieux was timed at 9:30:59 and anchored a French women's team clean sweep of the podium. She won the UTMB in 2015 in 25:15:33 and is a two-time winner of the Diagonale des Fous (Grand Raid de la Réunion, 2013 and 2014) — one of trail running's most gruelling island races. Her consistency across multi-day and single-day mountain formats over more than a decade of competition marks her as one of the most complete trail runners France has produced.

Notable Wins

  • IAU Trail World Championships 2013
  • IAU Trail World Championships 2015 (9:30:59)
  • UTMB 2015 (25:15:33)
  • Diagonale des Fous / Grand Raid de la Réunion 2013
  • Diagonale des Fous / Grand Raid de la Réunion 2014

Race History

YearRaceCat.Pos.Time
2017Marathon des Sableswomen2nd23:36:40
2017Hardrock 100women3rd30:34:22
2016Marathon des Sableswomen2nd25:30:55
2015La Sportiva Lavaredo Ultra Trail by UTMBwomen2nd14:25:02
2015UTMB Mont-Blancwomen1st25:15:33
2014Western States 100women3rd18:43:57
2014UTMB Mont-Blancwomen3rd25:47:35
2013Sur les Traces des Ducs de Savoiewomen1st17:36:41

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