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X-Bionic Verbier Ultra
UltraSwitzerlandValais

X-Bionic Verbier Ultra 2027

10.09 – 12.09.2027Bonatchiesse (Switzerland)
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2 courses · 42–102 km26.1–63.4 mi · up to 7’979 m D+up to 26’178 ft D+

At a glance

X-Bionic Verbier Ultra 2027 takes place from Friday 10 to Sunday 12 September 2027 in Bonatchiesse (Valais, Switzerland). Two distances to choose from: 42 and 102 km.

Longest course: VU100, 102 km with 7’979 m D+ (78 m per km: very steep terrain). Terrain: 82% trail, including 64 km of mountain trail (T2) and 5 km of T4, the most technical part; 15% forest track and 2% road. Terrain data: © OpenStreetMap contributors.

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The Verbier Ultra runs two formats in the Bagnes massif: the VU100 (102 km, 7979 m gain) is a three-stage race held over September 11–13, while the VU42 (42 km, 2821 m gain) covers Stage 3 only, from…
From the organiser

2 courses

  1. 42km26.1mi

    2’821 m D+9’255 ft D+

    avg 7%

    VU42
    ITRA 2

  2. 102km63.4mi

    7’979 m D+26’178 ft D+

    7’627 m D-25’023 ft D-

    avg 8%

    VU100
    ITRA 4
    GPX

Course analysis

VU100102 km63.4 mi7’979 m D+26’178 ft D+

182effort kmⓘ102 km on the map · feels like 182 km63.4 mi on the map · feels like 182 km
D+
7’979 m26’178 ft
D−
7’627 m25’023 ft
Max alt.
3’041 m9’977 ft
Steepest
29%

Segments

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Elevation profile: VU100

795 m – 3’041 m2’608 ft – 9’977 ft

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Where to stay

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