The Ultra
75 KM
75 KM
3,757 m
2,959 m gain
75
Kilometres
3,757 m
High point
2,959 m
Total gain
Follow the line
FROM GANESH TOK TO THIN AIR.
The 2027 course is unchanged from 5.0: a mountain-road journey that climbs from Gangtok's ridge toward Tsomgo before turning back for the descent.
01
The route
Four distances share the same high road. The line, high point and gain for each race are below — the 2027 course is unchanged from 5.0.
- Ganesh Tok
- Sikkim mountain roads
- High-altitude terrain
- Tsomgo
- The turn
- The descent
- Finish
02
Elevation
The established profile begins near 1,968 m, reaches a maximum elevation of 3,757 m, then returns to the start elevation.
- Aid stations historically every 5–7 km
- Medical support throughout the course
- Distance-specific cut-offs apply
Route maps
THE SAME LINE. FOUR DISTANCES.
The Marathon
42 KM
42 KM
3,017 m
1,425 m gain
42
Kilometres
3,017 m
High point
1,425 m
Total gain
The Half
21 KM
21 KM
2,521 m
746 m gain
21
Kilometres
2,521 m
High point
746 m
Total gain
The Run
10 KM
10 KM
2,213 m
375 m gain
10
Kilometres
2,213 m
High point
375 m
Total gain