Sarah's Hiking Journal
Blog & Photography

Sarah French

Mount Ontake 御嶽山

Mount Ontake 御嶽山 Mount Ontake is the second highest volcano in Japan (after Fuji), at 3,067m. Ontake is famous for its recent eruption in 2014, killing 63 people on the mountain, with 5 bodies still missing to this day. “The timing of the eruption contributed greatly to the heavy death toll: near midday, when many hikers were near the summit, and during a weekend of clear weather conditions”. With no signs of the volcano possibly erupting, there were no warnings for hikers sumitting the mountain on midday. Ontake’s eruption wasn’t the movement of magma: it was something called a phreatic explosion, which involves steam. And steam blasts are very difficult to foresee. These types of explosions — sometimes called hydrothermal explosions — occur when the heat balance changes in a shallow part of a volcano. Now 9 years since the eruption, the entry ban on the popular trail of Ontake from Otaki village has been lifted in July 2023. The climbing season, however, is scheduled to close up on October 11st. It was November when we hiked Ontake, meaning we were only able to reach the 9th station, at 2933m high. So close to reaching 3000m! (I have still yet to reach my 3000s). The exciting part of today’s climb were all the wild blueberries we found for foraging. Shrivelled up under the sun, the inside tasted like jam and we (especially the foraging Queen Jess) nibbled on them as breakfast as we ascended up. Jess likes to hike in a fasted state (and I try my best to as well but at times breakfast seems tempting before a hard climb!), and fascinatingly the energy level feels indifferent as to if you had food in your stomach. It proves most of us have enough stored fat in our bodies to use as energy without any food, even during a hard mountain climb. We reached the 9th station, where two police officers were guarding the banned trail onwards to the summit. They looked like normal hikers, but the younger (& more enthusiastic one) flashed his badge as soon as we inquired them. They were lovely and we chatted with them for awhile. They started hiking at 6am before anyone else to stop any attempts to summit (with a huge fine if you do). No, they did not do this everyday. Just on sunny weekends they said. How awesome of a job though! Just before reaching the bottom, I had my first squirrel sighting in Japan since I’ve moved here. Just this morning, I also saw a wild monkey from the car, perched on a white fence with its bright red face, chilling next to the road. Weather was good, we descended safely without any eruption, we didn’t die from foraging, two cute animal sighting, today was a good day!

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Kisokomagadake 木曽駒ヶ岳

Kisokomagadake 木曽駒ヶ岳 Mt. Kiso-Komagatake (2,956 m) is the tallest mountain in the Central Japanese Alps in Nagano Prefecture. Despite the height, the climb is quite gentle thanks to the help of a ropeway. Komagatake Ropeway boasts as the highest rope-way station in Japan. My final hiking trip with Dad before I move away to Niseko. The weather put on a show for us (with a bit of wind), making this weekend a stunning trip to see the alps. It didn’t take us long to reach half-way point. We even considered bringing Mum next time with us So close to 3000m! There were many different routes leading you to all sorts of directions. We had the whole day to explore around the Kiso Mountains before we descended down via Dad’s chosen rocky route he saw on YouTube. Back down, everyone snoozing on the bus on the way home. I tried to stay up to admire the last firey colours of Autumn (Kouyou), but the sway of the bus took me and Jess straight into snooze mode.

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Mount Kuju くじゅう山

Mount Kuju くじゅう山 Kuju Mountain range is part of the Aso-Kuju National Park, located in Oita prefecture and is the highest peak of Kyushu Island, standing 1791 metres high. It is a stratovolcano, and its last eruption was back in 1995. Between late October and November, Kuju is famous for its vibrant autumn colours in Kyushu. It was stunning! The Kouyou (autumn colours) were mostly boasting down below at the start of the hike before we headed up the volcanic territory.

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Mount Aso 阿蘇山

Mount Aso 阿蘇山 Mount Aso is an active volcano in the centre of Kyushu, in Aso-Kuju National Park, and recently erupted in 2021 and 2016. Aso’s ancient caldera ranks among the world’s largest. Luckily Jess and I don’t mind the smell of hydrogen sulfide that smells like eggs and fart. If my brain knew that this was a natural product of Earth being Earth, I don’t mind it. Smelling something suspicious behind someone in a non-volcanic area, I do mind it. Throughout our Kyushu trip, we encountered many geothermic activities, especially in Beppu (geothermal city). I only got sick of the smell after we had a mineral mud onsen (bath) and all our clothes stunk like eggs for the rest of the trip (it takes 3 to 4 washes to get rid of the smell!) Our lunch spot Inside look of the crater once we finished our hike I was a little gutted we didn’t have enough time to hike up the Kishima-dake trail to overlook the famous Komezuka volcano, but luckily we were able to take a peak during our drive down to our backpackers. The symmetrical little volcano was adorable. “Because of its small height and grass coverage, it is often referred to as the cutest volcano in Japan.” Our dinner at a small Aso town

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Hakusan 白山

Hakusan 白山 Mt. Hakusan is one of Japan’s “Three Holy Mountains,” along with Mt. Fuji and Mt. Tateyama. It has been the focus of local esoteric mountain worship for centuries. Hakusan is still considered as an active volcano, though the last time it erupted was in 1659. Today, Hakusan is a UNESCO Biosphere Reserve, standing 2702 metres tall. There are many trailheads to this holy mountain, the one we hiked up was from Hirasedō Trailhead, nearby Shirakawago – a touristy village which received the UNESCO’s World Heritage status in 1995.

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Mount Akadake 赤岳

Mount Akadake 赤岳 Yatsugadake 八ヶ岳 translated as “Eight Peaks”, is a popular mountain range that borders Nagano and Yamanashi prefecture. Within these eight peaks, the highest of them all is Akadake, at 2,899m. They are volcanic mountains and though they are dormant volcanoes now, they generate hot springs. The total ascent up to the peak from the carpark was 1,500m. We began early at 6.45 a.m., starting from the Utsugushimori trailhead. There were so many routes up to Akadake, but we chose the non-main route to ensure a carpark and I also researched that from this face of the mountain, you climb up with a view of Mt Fuji behind your back. But the weather was on the cloudy side. The more we climbed up, the more it seemed grey and misty. We walked past a few lookout spots and all we saw were fogs of clouds. My hope for the view of Mt Fuji had started to dull. Then after a whole lotta climbing, we started seeing the mist being lifted off. Soon we were above the clouds and were able to see the magnificent Fuji behind us! I was stoked. Up to here in the forest, we only walked past 2 hikers. It’s been peaceful in the forest on our own and this is what makes me avoid the main route every time! We were able to see the summit from here but still had 200 meters to ascend almost vertically. I’d look back to admire Fuji, still in awe that I’ve been able to see it! I now understand the hype of this almighty mountain. The symmetrical beautiful shape isolated alone, perfectly suits Japan. Dad’s first time with chains. We reached the summit! A quick snapshot of the peak before a swarm of hikers came through. You can see them all wearing helmets. On every summit of mountains in Japan, there is a Buddhist monument/temple. Mountains are seen sacred in Japan and it’s quite cute to see these things in every single peak. A hut also served hot food (curry, stew, etc.) and beer at the summit. It’s a classic thing for Japanese hikers to have a bevvy at the summit, but Dad couldn’t believe it. Crowds of hikers started appearing from the other side of Akadake, the main route from Minoto. We call the sea of clouds “Unkai” 「雲海」in Japanese. What a stunning day for it! Another hut just below the ridgeline. There are many places to stay around here and lots of peaks to explore on both sides of Akadake. Yatsugadake range sounds like a playground to me! One last look of Fuji, I don’t get to see her very often. Bear scratches. Time to descend down and check on mum, couped up in a cabin waiting for us. After 8.5 hours in total, we arrived back at the carpark. Another stunning hike in Japan.

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Mount Tsurugi 剣山

Mount Tsurugi 剣山 Mount Tsurugi, translated as “Sword Mountain”, is located in the eastern part of Tokushima prefecture, on Shikoku Island. The name “Tsurugi” – “sword” was inherited from a legend that said the young emperor Antoku buried his ruling sword 800 years ago when the Heike Samurai came to Iya in order to hide. No one has found any sword on this mountain to this day. Tsurugi-san is the second-highest mountain in Western Japan, standing at 1,955m tall. Saying that the climb to the top is an incredibly easy 20-minute hike if you decide to take the chair lift. Now I guess there can’t be any lying on my own blog, so I will admit to taking the chairlift! I wanted to hike the proper route up to the summit of course, but it was 3 pm by the time we arrived at the carpark, and I was planning on staying at a hut 10km further from the peak The chairlift was actually a cute and fun ride. Near the top… The summit! While Dad hiked back down to the car and stayed the night at a close-by Air Bnb, I continued onwards to traverse the ridgeline to Mount Miune, where I’d be meeting up with him the next day. It was a really nice traverse on the ridgeline. I had encountered several faeces that resembled a bear’s, but I wasn’t too certain. I’ve seen photos of the sizes of bears here in Tokushima, and they didn’t look any bigger than a border collie. That made me feel better as I had a feeling if I was to fight one, I had a slight probability of winning. I’d stick my poles out like I always do in New Zealand when a cow gets too friendly. I came across a photographer at one of the peaks. He, too, had seen those faeces and confirmed it was definitely a bear’s, and a fresh one too. He initially thought my huge pack was a predator and was ready to flee. So those furry things are around here huh. I arrived at my emergency shelter for the night, hoping for some company but unfortunately not. It didn’t help that my emergency shelter looked like a gloomy dark dungeon in the middle of the forest. I often heard scattering in the woods, but it was just a bunch of deer. In fact, there were about 6 of them wandering around the shelter. They knew I was here but they didn’t care. I read that they too are scared of bears and if you see deer around, it’s an indication that there are no bears around. So seeing them gave me comfort. During dinner, a father and a young son came walking down the trail from the other side. Excited, thinking I now have company, I chatted with them briefly and the father informed me there were a lot more hikers about to come through. Thinking they were all sleeping here, I quickly cleared my scatter in the shelter. By the time I walked outside again, the father and the boy were gone. No other hikers came through for the rest of the night and I wondered, were they real? Had I become so paranoid of bears that I hallucinated that?  Next day I had a stunning day up to Miune. I walked half of the day with a lady, a solo hiker who had woken up early at 3 a.m. to start hiking from the Tsurugi hut. I asked if she ever gets spooked hiking in the pitch dark by herself and she said you get used to it. Here I was, nervous and scared last night of bears in a protected shelter when there was a badass woman hiking alone in the dark! I was running a little late, Dad had summitted Miune already and I picked up my pace. The last few meters were steep! Dad was waiting outside the hut. Miune Hyutte We descended down together to the carpark. little ones vs big one

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Mount Tanigawa 谷川岳

Mount Tanigawa (Tanigawadake) 谷川岳 Mount Tanigawa is a rugged mountain that borders the prefectures Gunma and Niigata. In fact, it is called “The Mountain of the Evil” as over 800 people have died on this mountain from 1931 to 2014. That is over twice the number of deaths in Everest! The mountain is 1977 meters in elevation – it is not the highest peak in Japan, but the most deadly. The casualties are actually mostly due to rock climbers. This mountain has a cliff famous in the rock climbing realm called “Ichinokura-Sawa (一ノ倉沢)”. While mountaineering was already popular by the 1930s, the gear was still inadequate, causing many deaths on this mountain. It is totally safe for hikers now, with many chains. I hiked the non-main route, as usual, Nishiguroone Trailhead, instead of taking the rope way. We walked past a few locals by the trail entrance. They told us to take care as the wind has picked up for today. I also like enquiring about bears and mamushi to the locals so I know how cautious I should be. Oh heaps, They said. Not mamushi but bears. “They’re definitely around”. 「おるよ、ぜんぜんおるよ」. Lovely! This route was extremely steep and exposed! I hiked with Mitchell, an Australian traveller I met during my hike up Mount Mizugaki. We were a little too eager to start hiking again after typhoon #7 hit Japan. It was cloudy in the morning, but we were soon hiking in the middle of white mist with a strong gust knocking us off balance every now and then. We arrived at the hut by the summit and contemplated our plans to continue on or not. The hut owner (all huts are privately-owned in Japan so there is an owner around most of the time), advised us to hike back down as there is now a new wind coming from a different direction, worsening in the afternoon. He made it sound like we were going to die if we continued onwards. Luckily we had reception and checked the weather – it didn’t look bad, in fact, tomorrow looked pretty awesome. We Japanese, are overcautious beings by nature. The summit! Translated to “The Ear of Toma”. I’ve asked around other hikers what this means and no one had seemed to know exactly what Toma is. Further on from here is another little peak called Okinomimi, “The ear of Oki”. Unsure of what Oki is either. Unfortunately, we saw no views on this day. From afar, the two peaks of the mountains do resemble ears. We decided to continue onwards, staying at one of the emergency huts. The wet rocks were extremely hard to scrabble down, even with chains! This meant our pace was a lot slower than we anticipated. Wet and soggy – but this was a much better day than staying another night in the bustling city of Tokyo. I had never been to Tokyo and this Obon holiday was my first time visiting the biggest city in the world. It was a good cultural experience, I mostly saw foreigners walking down the streets. The feel of the city was different to Osaka, mainly the streets felt cleaner back home. But the busy city life is not my cup of tea. I craved the quiet. I caught the train out to Gunma as soon as the typhoon had passed. By the afternoon, the rain had stopped and the wind had picked up. Every now and then a strong blow would lift up the mist and there opened a view for us to see for three seconds. I didn’t think something as little as this would get us so excited, but it indicated that the weather was getting better. We were amped. So this is what our surrounding looked like! We eventually arrived at the emergency hut. We weren’t even close to the one we had initially planned to reach. Initially, we planned to hike the horse-shoe traverse in two days. We hadn’t taken into account the rain and the slippery rocks. We changed our course to walking back out to the same bus stop the next day. This hut was awesome! Newly built, with even slippers for you to use. The water source was a 2-minute walk down the cliff, and it seemed to have been dry for the last week as we only had a slow trickling flow through some grass. Nonetheless, we managed to fill up all our bottles after some waiting. Every now and then, we’d see a view for a second or two from the hut. I was excited for tomorrow. The temperature had dropped in the evening and it was rather chilly, a fresh contrast to the sweaty days on lower ground. Next day I naturally woke up from sunlight at 5am. I stepped outside the hut and there she wasss – a beautiful view in the crisp air. A blue clear sky without a cloud in sight! What a stunning view from a hut too! We started walking at 7 a.m, back onto the ridgeline we came from yesterday. But this time we were able to see around us! I read about the Gunma Prefectural Border Ridgeline Trail yesterday on the board beside the first hut. It said it was the longest ridgeline trail in Japan. Reading this, I quickly added it to my to-hike list. However, trying to search for anything about this trail online seems impossible. There are no English articles on it, and when I search what is the longest ridgeline trail in Japan, many different answers pop up in the search engine. Perhaps it’s not well-known, or there is no information in English. me and my huge pack The view was stunning. I was glad to have continued on yesterday. I didn’t think I’d come all the way to Gunma/Niigata for my Obon holiday but I was so pleased that I had. We had reached the two peaks of ears again and we started seeing the day-hikers from here

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