Pedzisa mutsara unotevera: Pakati pa2009 na2012, Glasspool akawana mazita mashanu enzira. Akapedza ari wechipfumbamwe mumakwikwi e1 km ekuedzwa nenguva pa
2012 UCI World Track Championships. Muna 2014, Glasspool akafambira mberi kubva kunzira kuenda kunzira yemugwagwa; akasaina neTeam Novo Nordisk Development. Glasspool yakasaina ne, UCI Professional Continental timu, yemwaka wa2015.