The 100K Ultra Run flags off from Shngimawlein and descends South towards Jashiar Village crossing Laitnong. The route heads east and crosses the Ri-Lang River towards Lawsang in main Mawkyrwat Village. It then turns west on to the Mawlangwir – Mawranglang Road towards the Ri-Lang View Point. The route winds into the Rangblang- Mawkyrwat Road going another 14Km towards Phlangdiloin and loops back joining the same route as 72K. It meets the Nongstoin- Mawkyrwat Road and goes right continuing east towards Mawthawpdah. At the Mawthawpdah crossing, the route takes a left towards Nongdom and Rangdkhew and Pariong. The route takes a right towards Sohma and enters Shngimawlein from the North towards the finish line.
Start Time: 5:00 AM
Support Points: Every 5 KM
Cutoff Time: 18 Hours
ITRA: To be updated
UTMB: To be updated