In 2007 Luis Mas won a stage in the junior class at the Vuelta Ciclista Vegas de Granada, the Trofeo Fernando Escartin, the Premio Hnos Pintor and a stage and the overall ranking of the Vuelta a les Comarces de Castello. He has been driving for the Spanish Continental Team Burgos Monumental-Castilla y León since 2009 . In 2009 he was tenth in the individual time trial of the Mediterranean Games . On the track he was third in the team pursuit at the World Cup in Cali . In 2011 he finished seventh in the U23 individual time trial at the road world championships . 2013 he finished fourth overall in the Tour of China I . In the following years he won several sprint or mountain classifications in tours.