Special 50th !
On the Swiss Jura range at 1'200 m above see level, near the French border.
Saturday 29th February 2020 there is a 12 / 22 / 42 km race in FT (Skating) and also a kids race CT:
Sunday March 1st 2020 the 50th MARA (12 / 22 / 42 km CT) will take place in Ste-Croix/Les Rasses Switzerland.
Sunday : 42 km CT = Swiss Loppet