赤岳鉱泉行者小屋

Southern Yatsugatake Current Report June 11, 2025

Akadake Kosen (elevation 2,220m)

Minimum temperature: +7°C

Maximum temperature: +16°C

The Yatsugatake region has also entered the rainy season.

The Rengetsutsiji azaleas blooming around Minotoguchi are in full bloom.

From yesterday to today, intermittent heavy rain has been falling. The remaining snow around Akadake Kosen and Gyoja Hut has disappeared.

◆Minotoguchi to Akadake Sanso

Due to the rainfall since yesterday, waterways have formed over a wide area, making the road surface uneven. Cars with low ground clearance need to be careful as they may damage their vehicles if they choose the wrong driving line.

◆Akadake Sanso to Akadake Kosen

No remaining snow

The Kitazawa River has swollen and become muddy, but we have sturdy bridges, so there are currently no problems and the hiking trail can be used.

◆Akadake Kosen to Gyoja Hut

No remaining snow

Please be careful of puddles and muddy areas on the hiking trail during rainy weather.

◆Above Akadake Kosen and Gyoja Hut

No remaining snow

We recommend wearing a helmet to protect your head in case of falls or slips.

If you want to know detailed trail conditions on the ridge, please contact Ioyama Sanso or Akadake Tenbozan directly.

◆Route selection that matches your skills and experience

◆Clothing selection to prevent hypothermia during the rainy season

Please keep in mind the obvious fact of enjoying mountain climbing safely without causing trouble to others, and we ask that you prepare thoroughly and act carefully.