Cross Bay Challenge exists to raise important funds for CancerCare. Owing to its highly unusual nature, The Cross Bay is an expensive event to stage and this is where your entry fees go. If you would like to support the charity in its work helping those affected by cancer, whether as patients, carers or family members, then please either donate during the registration process or try to raise sponsorship amongst friends and family – a little effort by a lot of people goes a long way!