BibbedTrail · Fieberbrunn (Tyrol) · AT
KAT100 by UTMB
Thu, 5 Aug 2027 · 18:00 CEST
282days
169km
—m gain
Distances: 100 Miles (169 km) · Endurance Trail (75 km) · Marathon Trail (52 km) · Speed Trail (24 km) · Easy Trail (8 km)
Follow in Bibbed0 following · 10 of 10 dates verified
Heads up Needs a qualifying time
Get in
Europe/ViennaChecked 24 Sep 2026 against the organiser's page ↗
Registration opens
Last day to defer or refund · 100 Miles
Last day to defer or refund · Endurance Trail
Last day to defer or refund · Marathon Trail
Race day
Race day · 100 Miles
Race day · Endurance Trail
Race day · Marathon Trail
Race day · Speed Trail
Race day · Easy Trail
Bring
Valid UTMB Index in the 100K or 100M category
Valid UTMB Index in the 50K, 100K or 100M category
Born 2009 or earlier for 100 Miles, Endurance, Marathon and Speed Trail; born 2013 or earlier for Easy Trail
Typical race-week weather
5-year average · Open-Meteo23°high
13°low
71%rain days
82%humidity
What this week usually looks like, not a forecast.