What is 2X2 Race?


2X2 RACE is the only mountain running race in Romania that is completely above 2000m altitude, being extremely technical and definitely one of the hardest mountain ultra-marathons in the world.

The course has 45km length and 4200m vertical climb and takes the competitors on the two highest peaks in Romania, Moldoveanu (2544m) and Negoiu (2535m), on top of the spectacular ridge of the Fagaras Mountains.


over 2000m altitude
45 km length
4200m level difference
200 competitors
19 checkpoints + finish
one-of-a-kind in Romania
9th edition
UTMB – Qualifying race for Ultra Trail du Mont Blanc (3 ITRA points)

See the video teaser!

X2 Race

X2 RACE is an incredibly spectacular race given it’s technical track and huge positive altitude gain (1900m D+) to length ratio, that takes place completely 2000m above sea level, in the Făgăraș Mountains, reaching the second highest peak in the Romanian Carpathian Mountains, Negoiu (2535m).

Competitors will be selected after verifying the acceptance conditions, that emphasize having at least a moderate mountain running experience, to ensure handling the physical and mental effort they will endure.

*The registrations are now closed! Keep an eye on the website for an updated list of all registered participants.

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Address: Școala de înot 4/3
550005 Sibiu, România
Phone: +40 758119535