STEPSsister Cheryl Howard begins her epic climb of the Rwenzori Mountains to raise funds and awareness for STEPS on 6 June 2015.
The range is approximately 100km long and 50km wide, the highest point being Margherita Peak (the one Cheryl plans to summit), which stands at 5 111 metres.
Read more about this mammoth undertaking and what Cheryl has to say about why she climbs mountains here.