http://globeracers.com/event-calendar/thar-desert-run-2012/

100miles – Edited version of our multi-stage 5-day race in 2012 promises to take you through changing terrains, elevations and landscape.  This will be our first 30/50/100/140 mile run in the alluring desert of Rajasthan while the weather is still mild and lush from the fresh rains of the Desert. If you are looking for a challenge in the 100-mile category or experience the desert and get a glimpse of the multi-day stage race slated for February 2013, this is the race for you.

Starting in Pokhran, Rajasthan, close to Jodhpur and Jaisalmer, with Salt flats, cenotaphs, sand dunes and rocky terrain make  it a tough race and impressionable to say the least.

Past event pictures - https://www.facebook.com/media/set/?set=a.127053782923.103533.109723422923&type=3