Pre-Registration: 2027 Edition (100K)

To maintain the safety and competitive standards of our 2027 edition, all applicants must complete a prior experience validation process.

Qualification Requirements: To be considered, you must provide official proof of the following completed distances:

  • Ultra-Distance Races: Must have finished at least two 50K races or one 80K+ race within the last 24 months.

  • Finish Times: Finishing times must fall within the official cut-off limits of the respective competition.

  • Certification: You must send via WhatsApp an official finisher's certificate (PDF or image) or a direct link to verifiable results from the timing platform.

Selection Process:

  • Evaluation: Your application will be reviewed by our technical committee.

  • Results: In September 2026, you will receive an email notifying you if your application has been Approved or Rejected.

  • Payment & Confirmation: If accepted, you will have a strict 24-hour window to complete your registration payment.

    • Note: If payment is not received within this timeframe, your spot will be forfeited, and you will be required to restart the acceptance process (subject to availability).



DoCOST $3500 MXP


Western States