12h Relay

Registrations for S24H 2026 are now closed! See you at the competition!

Participation criteria:
In order to participate in the race and receive the BIB number, runners must fulfill the following criteria:

1. To be at least 18 years old.
2. To pay the participation fee.
3. To be able to produce the original ID.
4. To fill in and sign the Declaration of sole responsibility.
5. To bring a medical letter certifying that she/he is medically fit to take part into the race that she/he has signed up for.

Participation fee:

Registration must be done online no later than May 10th, 2026, 10:00 PM.

Payment Options for the participation fee (to be done in maximum 5 working days since registering online):

• Online by credit card
• Bank Transfer to:
  • Asociatia Club Sportiv Super Sports Club
    CIF: 36913658
    RO49BTRLRONCRT0T10442801
    Banca Transilvania
    Payment details: Contribution S24H, Event Name, Last Name First Name
    You may send the payment proof to contact@s24h.ro

Benefits:
By paying the participation fee, runners receive the following benefits:

• The experience of an international ultrarunning competition organized at high quality standards, with attention to the needs of the participants;
• Participating in an IAU (International Association of Ultrarunners) certified competition, on a route which is measured and approved by IAAF (International Association of Athletic Federations);
• The race kit: BIB number, official t-shirt, presents from our sponsors;
• Finisher medal;
• Timing chip;
• Individual monitoring of the distance covered;
• Online leaderboard, participation diploma;
• Access to the pasta party;
• Access at the two hydration / refreshment points on the loop (providing water, electrolytes, fruit, glucose, pretzels, chocolate);
• Storage space for own equipment in pavilions / tents allocated on the loop;
• Photographs during the race;
• Massage during physical effort;
• Emergency medical service.

Program: