Mark's first charity challenge took place in Tasmania in November 2003, since then it has escalated into a larger, annual event with the support of the Tasmanian Government through Events Tasmania and naming rights sponsor Federal Group. The bar has been raised and the unique adventure race has turned global with companies, teams and celebrities coming from around the world to be a part of the event, all in aid of needy Australian children.

For up-to-date information on Mark's latest challenge, please visit www.markwebberchallenge.com