Rydym fel ysgol am anelu i gerdded, seiclo neu rhedeg pellter o amgylch Cymru sef 870 milltir i godi arian er mwyn cefnogi iechyd meddwl pobl ifanc yng Nghymru.

We as a school are aiming to either run, walk or cycle the distance around Wales which is 870 miles in order to raise money to support young people's mental health in Wales.