Trail Alsace by UTMB 2027

Orschwiller, France, 14 May 2027

Official UTDC 100M course at Trail Alsace by UTMB. The route starts at Lac Blanc in the Vosges massif and finishes in Obernai, crossing castles, villages, vineyards, and forest trails in Alsace. Public UTMB course data lists the route at 158.73 km.

3 distances from 48 to 157 km, up to 5,471 m of climb.

Distances

108 km: 108 km, 4064 m of climb, highest point 778 m, 14 May 2027.
Official Trail Alsace by UTMB 100K course from Orschwiller to Obernai through Haut-Koenigsbourg, vineyard villages, forest trails, and the Mont Sainte-Odile sector. Public UTMB sources show about 108-109 km and roughly 3750-3900 m ascent.
157 km: 157 km, 5471 m of climb, highest point 1175 m, 14 May 2027.
Official UTDC 100M course at Trail Alsace by UTMB. The route starts at Lac Blanc in the Vosges massif and finishes in Obernai, crossing castles, villages, vineyards, and forest trails in Alsace. Public UTMB course data lists the route at 158.73 km.
48 km: 48 km, 1648 m of climb, highest point 779 m, 16 May 2027.
47 km / 1600 m+ official 50K-format course starting in Barr, climbing through vineyards and forest to Château du Landsberg, Château de Birkenfels and Mont Sainte-Odile, then descending past Abbaye de Niedermunster, over Heidenkopf, through Rosheim, and finishing on the ramparts of Obernai.