Hiking trails · Saitama
Hanno Alps Half Traverse from Agano Station over Otakayama, Tenkakusan and Tonosuyama to Hanno Station
飯能アルプス半縦走 吾野駅から大高山・天覚山・多峯主山を経て飯能駅へ
- Distance
- 14.7 km
- Hiking time
- 8 h 16 min
- Ascent
- 1,152 m
- Descent
- 1,231 m
Hiking time is an estimate for an average hiker, without breaks.
From Agano Station on the Seibu Ikebukuro Line, this long traverse passes the Agano spring and Maesaka to Otakayama (493 m), the high point of the eastern Hanno Alps, then follows the ridge over Agano-no-kashira, Tenkakusan, Higashi Pass, Kusumi Pass and Nagatayama to Tonosuyama and Tenranzan before descending to Hanno Station. The low ridge rises and falls without respite, and Tonosuyama looks toward central Tokyo.
Mount Otaka summit weather (493 m, hourly, 14 days)
Sunrise today 06:07, sunset 16:47
| Tue, 11/3 | Wed, 11/4 | Thu, 11/5 | Fri, 11/6 | Sat, 11/7 | Sun, 11/8 | Mon, 11/9 | Tue, 11/10 | Wed, 11/11 | Thu, 11/12 | Fri, 11/13 | Sat, 11/14 | Sun, 11/15 | Mon, 11/16 | Tue, 11/17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Japan time | 15 | 17 | 19 | 21 | 23 | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | |
| Temperature | °C | 14° | 12° | 11° | 10° | 10° | 9° | 9° | 9° | 9° | 9° | 11° | 10° | 10° | 9° | 9° | 8° | 9° | 9° | 12° | 18° | 15° | 12° | 11° | 11° | 11° | 11° | 16° | 19° | 18° | 14° | 12° | 10° | 8° | 7° | 11° | 13° | 12° | 7° | 5° | 4° | 4° | 4° | 10° | 12° | 11° | 8° | 8° | 7° | 6° | 5° | 7° | 10° | 7° | 6° | 7° | 9° | 5° | 2° | 10° | 11° | 4° | 1° | 8° | 9° | 7° | 4° | 11° | 10° | 2° | 1° | 6° | 9° | 4° | 4° | 8° | 10° | 9° | 9° | 14° | 17° | 9° | 6° | 6° | 8° |
| Precipitation | mm | 0.6 | 0.8 | 0.2 | 0.4 | 0.4 | 0.2 | 0.2 | 1.1 | 6 | 13 | 12 | 3.2 | 0.8 | 2.2 | 0.8 | 0.3 | 2.4 | 15 | 0.1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| New snow | cm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Snow depth | cm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind | m/s | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 4 | 4 | 4 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 3 | 3 | 1 | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 2 | 1 | 2 | 1 | 0 | 0 | 2 | 0 | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 1 | 7 | 5 | 3 | 1 | 1 | 1 | 1 | 0 | 2 | 7 | 2 | 1 | 2 | 2 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 7 | 5 | 2 | 1 | 2 |
| Wind gusts | m/s | 5 | 4 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 4 | 3 | 3 | 4 | 5 | 8 | 7 | 8 | 8 | 7 | 3 | 2 | 1 | 1 | 1 | 3 | 5 | 6 | 5 | 7 | 7 | 6 | 5 | 6 | 8 | 8 | 7 | 5 | 5 | 7 | 7 | 7 | 6 | 6 | 5 | 3 | 2 | 3 | 3 | 3 | 6 | 4 | 4 | 5 | 7 | 6 | 3 | 17 | 18 | 12 | 6 | 4 | 7 | 4 | 2 | 6 | 15 | 15 | 4 | 5 | 7 | 6 | 2 | 3 | 5 | 4 | 5 | 3 | 15 | 15 | 11 | 5 | 7 |
| Wind dir. | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |
Hanno Alps Half Traverse from Agano Station over Otakayama, Tenkakusan and Tonosuyama to Hanno Station facts
- End
- 飯能駅北口
- Access · Start
- 吾野駅 (Station), Agano (Station)
- Access · End
- 飯能駅北口 (Bus stop), Hanno (Station), 飯能駅南口 (Bus stop), 車庫前 (Bus stop) (parking)
Peaks on this trail
Nearby hiking trails
- East Hanno Alps, from Mount Tengaku to Mount Tenran along a Ridge of Endless Small Ups and Downs 12.1 km · 6 h 25 min
- Hanno Alps from Tenkakusan to Otakayama, Higashi-Agano to Agano Station 6.2 km · 4 h 4 min
- Mount Izugatake in Okumusashi, Loop from Shomaru Station up via Shomaru Pass and down the Saneya Valley 8.5 km · 4 h 15 min
- Mount Izugatake in Okumusashi, Loop from Shomaru Station up the Saneya Valley and down by Okurayama and Kame Rock 7.3 km · 3 h 42 min
- Mount Izugatake and Shomaru Pass Loop from Shomaru Station 8.2 km · 4 h 8 min
- Oku-Musashi to Okutama from a Scrambly Gorge over Bonomine along the Takamizu Three Peaks Ridge to the Station 14.1 km · 8 h 1 min
- Mount Bono, Mount Iwatakeishi and Mount Sogaku Traverse to Mitake Station 13.8 km · 8 h 6 min
- Shiratani-sawa, Mount Bonorei (Mount Bonoore), and Takinodaira Ridge Loop 8.7 km · 5 h 11 min