- A supreme day-long running-cycling challenge to test your fitness, determination & orienteering skills- Start running at 7:00am (sunrise)- Finish running at 5:30pm (sunset)- 160km totalo 117km cycleo 11.5km hill runso 11.5km hill descentso 20km flat runninghttp://www.painathlon.com/index.php?option=com_content&view=article&id=59&Itemid=66The record for it is about 7 hours. Do you think you could do it /fit/?