<p>My challenge for 2012 involves running a total of 310miles/500km's across 2 of the world's most forbidding deserts.</p> <p>&nbsp;</p> <p>In March I will run 6 marathons in 6 days across the Atacama Desert &nbsp;(Chile) whilst carrying all of my own gear, food and clothing in a backpack. The entire race will be held between 2,500m and 3,000m above sea level, at temperatures in excess of 40 degrees Celsius.</p> <p>&nbsp;</p> <p>Once complete I then set my sights on the coldest place on earth, heading to Antarctica in November to complete a further 6 marathons in 6 days. This time in snowy/icy conditions, varying in depth from just a few centimetres to over 1 meter deep, and temperatures of negative 20 Celsius.</p> <p>&nbsp;</p> <p>The only external assistance I will be provided is water, a tent, and medical assistance.</p> <p>&nbsp;</p> <p>Once complete I will have run a total of 18 marathons across 3 of the world's most extreme deserts - Sahara, Atacama, and Antarctica.</p> <p>&nbsp;</p> <p>I will be raising money for the Oundle School Mencap charity, an incredible charity run by volunteers that provide children with learning disabilities a chance to leave their homes for a week every summer, to play, and have loads of fun, whilst being cared for by a team of dedicated volunteers.</p> <p>&nbsp;</p> <p>Donating through JustGiving is simple, fast and totally secure. Once you donate, they&rsquo;ll send your money directly to the charity and make sure Gift Aid is reclaimed on every eligible donation by a UK taxpayer. So it&rsquo;s the most efficient way to donate - I raise more, whilst saving time and cutting costs for the charity.</p> <p>&nbsp;</p> <p>Thankyou for your support,</p> <p>Scott</p>