1 nights / 2 days / approx. 10.1 km / High point 2,857m
Jonendake from Mitsumata
Mitsumata → Jonendake → Mitsumata
From Mitsumata (1,359 m) up to Jonendake (2,857 m) and back the same way.
How hard is it?
Moderate.
Walkable path
Stamina 5 / 10Walking 13h42
“1 night or more is advisable”
Technical B
Steep ups and downs; hiking experience needed
- Typical
- 1 nights / 2 days
- Walking time
- 13h42walking only, no breaks
- Distance
- approx. 10.1 km
- Total climb
- approx. 1,530m high point Jonendake 2,857m
Stamina and technical grades: Nagano Prefecture mountain grading, No.22 (our translation). HutsGo is still checking these against the table. See the table
How do I get there?
Public transport not confirmed.
Back to the same trailhead
Do I need to book?
We have no hut data for this route yet (unconfirmed).
Map and elevation
Times split the official prefectural total (no breaks)
The line follows the GSI map footpaths. Trust the signposts on the day. Save GPX
High point 2,857m / Total ascent approx. 1,498m / 1,498m of climbing from Mitsumata (1,359m)
Hut (tap for details) Trailhead Point passed Elevation not confirmed
The horizontal axis is the order of the route, not time: we have not confirmed this route's leg times against an official source. The ridge line simply joins the recorded points, so it does not show the real shape of the terrain. Total ascent is an approximation summed between those points.

Stop by stop
Section times split the prefecture's official total course time across sections by path length, climb and descent.
- approx. 13h40 up 1,501m down 1,505m via Jonendake 2,857m