How to Pre­pare for Racing at Alti­tude

how to pre­pare to race at alti­tude Ultra X Mex­ico takes place in the beau­ti­ful Cop­per Canyons, home of the legendary Rara­muri people made fam­ous in Chris­toph­er McDougall’s book Born to Run, for our com­pet­it­ors this Novem­ber a ser­i­ous chal­lenge will be...

What3words in Mex­ico

WHat3words in mex­ico We at Ultra X pride ourselves on doing things dif­fer­ently, mak­ing multistage ultras more access­ible to the masses is one thing but to be gamechangers we know that we have got to con­stantly innov­ate, look at ways we can improve and...