top of page



Our Family
Welcome to the Hundred 4 Harper Family!
Every team member brings a unique skillset and background. Together we strive to create a long-lasting event that promotes awareness, supports and advocates for DIPG sufferers and their families.


Lee Dowdall
Hundred 4 Harper
Co-Founder &
Harper's Dad

Matt Dun
RUN DIPG
Founder & Director
Josephine's Dad

Helena Dowdall
Hundred 4 Harper General Manager & Harper's Mum

Jo Bennett
RUN DIPG
General Manager

Thomas Alpe
Hundred 4 Harper
Co-Founder

Sarah Michael
Hundred 4 Harper
RUN DIPG
Event Coordinator
Our sponsors

Contact
bottom of page