Course & Elevation
A legendary Alpine marathon starting in Interlaken and ascending through stunning Swiss scenery to Jungfraujoch (Top of Europe) at 3,454m before descending to the finish in Grindelwald. The race features dramatic elevation changes with panoramic views of the Eiger, Mönch, and Jungfrau peaks throughout.
Course Facts
📈 Elevation Profile
📊〰️
Interactive elevation chart coming soon
2,520m total gain • Mountainous profile
🗺️ Course Map
🗺️
Interactive course map coming soon
Interlaken, Switzerland • 42.195km road
🌤️ Weather on Race Day
🌡️
12°C
Temperature
💧
72%
Humidity
🌧️
35%
Rain Chance
📝
Cool alpine conditions with variable weather. September offers relatively stable conditions but mountain weather can change rapidly. Expect cooler temperatures at higher elevations with possible afternoon thunderstorms.
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