The Sindhupalchowk International Trail Race (SITR) 2026 is set to make history with its 10th edition on January 24, 2026. Recognized as one of Nepal’s most authentic and community-driven trail running events, SITR continues to attract trail runners, ultra runners, and mountain athletes from Nepal and around the world.
Set in the rugged landscapes of Sindhupalchowk District, this iconic trail race combines technical mountain trails, cultural immersion, and sustainable tourism—making it a must-run event on the Nepal trail running calendar.
A Decade of Trail Running in Sindhupalchowk
Since its beginning, the Sindhupalchowk International Trail Race has played a vital role in promoting trail running in Nepal beyond Kathmandu Valley. Emerging from a region deeply affected by the 2015 earthquake, the race stands as a symbol of resilience, recovery, and community-led tourism.
Over the past ten editions, SITR has:
- Promoted sustainable trail tourism in Sindhupalchowk
- Created opportunities for local homestays and communities
- Inspired the growth of Nepali trail and ultra runners
- PositionedSindhupalchowk as a new trail running destination in Nepal
Sindhupalchowk International Trail Race 2026 Routes
🏃 60 KM Ultra Trail Race
- Start Point: Thulo Sirubari
- Ideal For: Ultra runners and experienced trail athletes
- Highlights: Long climbs, technical descents, remote villages, forest trails, and ridge-line running, Waterfalls, Long suspension bridge and farming
This demanding ultra-distance course tests endurance, strength, and mountain navigation skills, making it one of the toughest ultra trail races in Nepal.
🏃♀️ 28 KM Trail Race
- Start Point: Jalbire
- Ideal For: Intermediate trail runners and first-time mountain racers
- Highlights: Scenic trails, cultural villages, river valleys, and Himalayan foothill views,waterfall and long suspension bridges
A perfect entry into competitive trail running in Nepal.
Why Run the Sindhupalchowk International Trail Race?
🌲 Authentic Himalayan Trails
The race follows traditional footpaths, forest single tracks, and village trails that locals have used for generations—offering a raw and real trail running experience.
🤝 Community-Based Trail Race
SITR is powered by local volunteers and communities, making it one of the most socially impactful trail races in Nepal.
🌍 International Trail Running Event in Nepal
With participants from multiple countries, SITR connects the global trail running community with Nepal’s local culture.
🌱 Sustainable & Responsible Racing
The event promotes eco-friendly trail running, minimal waste, and long-term tourism benefits for the region.
Who Should Participate?
The Sindhupalchowk International Trail Race 2026 is ideal for:
- Trail runners seeking off-the-beaten-path races
- Ultra runners looking for challenging Himalayan courses
- International athletes wanting an authentic Nepal trail race
- Nepali runners aiming to step into competitive trail running
Whether you’re racing for time, experience, or exploration, SITR delivers an unforgettable journey.
Celebrating its 10th edition, SITR continues to raise standards in:
- Trail safety and aid station support
- Course marking and runner experience
- Local involvement and sustainable development
- Listing Sindhupalchowk in Global platform
- Inviting international participants to a remote village
This milestone edition honors the runners, organizers, volunteers, and communities who have shaped the race into one of Nepal’s most respected trail events.
Join the Sindhupalchowk International Trail Race 2026
On January 24, 2026, the trails of Sindhupalchowk will come alive once again with determination, endurance, and celebration. Be part of a decade-long legacy and experience one of the best trail running events in Nepal.
Mark your calendar. Train hard. See you on the trails. 🏃♂️🏔️