William Sichel, Sharon Gayter, Jean Pierre Guyomarch, Christian Mauduit, Christain Fatton and Christophe Laborie will be competing in the 48hr World Treadmill Challenge race which starts later today.

We aim to provide coverage in English here on William’s blog : http://www.williamsichel.co.uk/blog and on Facebook via the ULTRAfitnessTraining.com page https://www.facebook.com/pages/ULTRAfitnessTrainingcom/201047826579541.

The official race site (in French) is here : http://ultrathletic.fr/index.php?option=com_content&view=article&id=49&Itemid=30