South African endurance walker and philanthropist Gregg Mitchley set off today on a 600km journey from Johannesburg to Durban, marking the start of a multi-day walk aimed at raising funds and awareness for children affected by DOCK8 deficiency.
The initiative, which has already gained national attention through platforms such as Good Things Guy, was originally focused on supporting siblings Jesse and Sadie. The effort has since expanded to include a third child, Jordan, reflecting the broader need for support among families.
Mitchley, known for undertaking physically demanding challenges for charitable causes, will cover the distance on foot over several days, relying on public support and visibility to drive fundraising efforts. The route between Johannesburg and Durban spans varied terrain and conditions, making the walk both logistically and physically demanding.
Speaking in recent interviews, Mitchley has emphasised that the goal is not only to raise funds, but to bring attention to a condition that remains largely unknown to the public. DOCK8 deficiency is a rare and serious immune disorder, and awareness plays a key role in improving access to treatment and support.
The walk officially began today, with Mitchley taking his first steps out of Johannesburg. Supporters are expected to follow the journey closely over the coming days, with updates, donations, and social media engagement forming a core part of the campaign’s momentum.
As the journey progresses, the focus remains clear: sustained public attention and collective support will be critical in turning the visibility generated by the walk into meaningful assistance for the children and families involved.
Mitchley’s departure marks the beginning of what is expected to be a challenging but closely watched journey, with each kilometre contributing to a growing national conversation around rare diseases and the individuals working to support those affected.
