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Registration

2026 REGISTRATION FEES

Current Tier Next Tier
KAT100 Miles OPENING SOON OPENING SOON
KAT100 Endurance Trail OPENING SOON OPENING SOON
KAT100 Marathon Trail OPENING SOON OPENING SOON
KAT100 Speed Trail OPENING SOON OPENING SOON
KAT100 Easy Trail OPENING SOON OPENING SOON
KAT100 Kids Trail OPENING SOON OPENING SOON

Price includes: General Entry Fee + Processing Fee + VAT. Registration will be via secure payment by credit card.

EXPERIENCE

To register to the KAT100 by UTMB, for safety reasons, runners need to prove their experience. They will be asked to have:

· Endurance Trail: valid UTMB index in the categories 50K or 100K or 100M

· 100M: valid UTMB index in the categories 100K or 100M.

Further information here

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