These are just a few of the organisations that list trail runs in India or original organisers of individual races or race serious. Many give a lot of valuable additional information about trail running and also other outdoor sports, so check them out.
Trail running organisations and listings with a focus on India
| ITRA | International Trail Running Association |
| UTMB | No races organized by UTMB in India yet, just UMTB Index |
| Capital Trails Community | Excellent listing of trail runs |
| Zen Mountain | Trail running and more |
| Townscript | Lots and lots of stuff |