sun08mar5:00 am5:00 pmTsomgo Ultra 5.0 0 Add to wishlistSikkim
The ultimate Himalayan running experience in the breathtaking landscapes of Sikkim.
March 8, 2026 5:00 am - 5:00 pm(GMT+00:00)
Sikkim
Alpine terrain, Sikkim
GoogleCal
10 km: 16 years and above
21 km: 18 years and above
42 km: 18 years and above; must have completed a certified full marathon (or equivalent 36 km+ event) within the last 18 months
75 km: 18 years and above; must have completed a certified full marathon or ultra within the last 18 months
Aid stations every 5–7 km stocked with hydration and nutrition
Electronic timing chips for all categories
Finisher medals and event T-shirts for participants
High-altitude challenge route (start at ~1,968 m, climb up to ~3,800 m)
Alpine terrain in Sikkim
10 km
21 km
42 km
75 km
Qualification proof required for 42 km and 75 km runners (recent certified event within 18 months)
Full refund if cancelled before 5 January 2026; partial refund for later cancellations
Trekking poles not allowed
Organisers may change routes, cut-offs, or event date for safety reasons
