Colegio Amorós
Maria Calleja is an experienced sports professional with a diverse background in physical education and swimming instruction. Currently serving as a swimming coach at Club Triatlón Carabanchel since 2019, Maria also teaches physical education and acts as a tutor for secondary and baccalaureate students at Colegio Amorós since January 2011. In addition to these roles, Maria contributes as a collaborator writer for Planet Mtb and holds extensive experience in mountain biking and triathlon, with notable achievements including being a national swimming champion and a world champion in XTERRA triathlon (age group 30-35) in 2018. Maria's educational qualifications include a degree in Physical Activity and Sport Sciences and a Master's in Education from Universidad Politécnica de Madrid.