48 hours
Starts on Friday 2 April at 12:00.
IAU Bronze Label
2–4 April 2027 · Burjassot
Races and prices
You can choose between the 50 km, 100 km, 6 hours, 12 hours, 24 hours (individual or teams), 48 hours and 48 hours walking. In the timed races the goal is to cover the maximum distance possible, with the clock never stopping; the 50 km and 100 km are decided on finishing time.
The races
48 hours walking
Starts on Friday 2 April at 12:00. Walking only: running is penalised, with three warnings before disqualification.
50 km
Starts on Saturday 3 April at 07:00. Spanish National Championships: Senior, Masters and Clubs.
IAU Silver Label
100 km
Starts on Saturday 3 April at 07:00. Spanish National Championships: Senior, Masters and Clubs.
IAU Bronze Label
24 hours
Starts on Saturday 3 April at 12:00.
IAU Bronze Label
24 hours teams
Starts on Saturday 3 April at 12:00. Teams of up to 6 runners; each relay leg lasts at least 30 minutes.
12 hours
Starts on Sunday 4 April at 00:00, at midnight between Saturday and Sunday.
IAU Bronze Label
6 hours
Starts on Sunday 4 April at 06:00.
IAU Bronze Label
Entry fees: 50 km, 100 km and 6 hours
| Until 31 December 2026 | €60 |
| Until 31 January 2027 | €65 |
| Until 21 March 2027 | €75 |
Entry fees: 12 hours and 24 hours
| Until 31 December 2026 | €65 |
| Until 31 January 2027 | €75 |
| Until 21 March 2027 | €85 |
Entry fees: 24 hours teams
| Until 31 December 2026 | €180 |
| Until 31 January 2027 | €190 |
| Until 21 March 2027 | €200 |
Price per team.
Entry fees: 48 hours
| Until 30 October 2026 | €170 |
| Until 31 December 2026 | €200 |
| Until 21 March 2027 | €250 |
Licence and registration
Athletes holding a valid national federation licence may take part. Those without one can get a day licence for an additional €5 on top of the entry fee (€10 for the 48 hours).
Registration is done on the club's website, where entries are confirmed as they come in. The final entry list will be published on 22 March 2027.
Registration is handled through the club's own form.
Go to registrationRules
The competition is governed by the rules of the International Association of Ultrarunners (IAU) and World Athletics, which all participants must know and accept when registering.