Posted on Jan 24, 2024
0
NWN
Posted on Jan 24, 2024
0 0
NWN
5km

Distance

4 hours

Time

500m

Ascent

1400m

Highest point

6.5/10
Difficulty
Snow Icon | Hokkaido Wilds
Jan-Mar

Best season

GPX

KML

TOPO

GSI

NOTE: Parking is an ongoing issue at the Furano-dake entry point. Parking on the road is illegal. The parking area is often full, so get to the trailhead early to avoid having to clear your own spot. Alternatively, park just 1.5km down the road at the Fukiage Onsen carpark – plenty of space, and on the return enjoy Hokkaido’s best wild onsen. Public transport is also available.

Furano-dake's 富良野岳 (1912m) Nishi-shamen 西斜面 (literally West Slope) is a beautiful powder run off the skier's left of the popular Giant Ridge ジャイアント尾根. In perfect conditions, skiers could have up to 500m of vertical descent, from well in the alpine to well below the treeline. In most cases, the skiing from the ridge down into the gully at around 1350m will allow for some fine lappable tree skiing even when the alpine is too blustery to get beyond the treeline.

We visited this route on Jan 20, 2024

Skiers: Haidee, Timbah, Greg. Greg contributed photos to this post.

Last updated Feb 20, 2024

Topomap

Route Map

Need to know details

Location

Furano-dake is the final tall peak before the Daistsuzan Range in central Hokkaido terminates in the south of the range. Note that the Daisetsuzan Range is the moniker for the 80km north-to-south range in totality, while the Tokachi Range refers to the southern half of the Daisetsuzan Range, with Furnao-dake at it’s southern terminus. This route starts and finishes at the main, busy winter trailhead for Furano-dake here, at the turn-off to Hakuginso Lodge.

General notes

If Furano-dake’s Giant Ridge is the bread-and-butter up-and-back route on this impressive peak, then this Nishi-shame, dropping into the Nijurinpan-sawa Gully 二十林班沢, is the delicious topping. It requires a hike back up to the ridge after you’ve squeezed up to 500m of vertical descent out of the large gully, but it’s well worth it. Fit parties will find that if they set a suitable skin track back up to Giant Ridge, they’ll be able to enjoy multiple laps of this slope over about five to six hours of skiing.

Worth noting is that the large guided ski tour groups generally start at around 9am. It’s not uncommon to share Giant Ridge with multiple parties of 10 skiers or more. Independent skiers may want to get to the mountain much earlier – winter daybreak is around 7am in this area.

Hut
Hakuginso Lodge (full details here)

Hakuginso Lodge (吹上温泉保養センター白銀荘, 1,020m) is a beautiful lodge perfectly situated for access to a number of excellent ski touring and hiking routes in the Tokachi region of the Daisetsu National Park. As a base for backcountry ski touring, it is second to none. Accessible by car, and already at just over 1,000m in altitude, the lodge has some of the driest powder snow in Hokkaido on its doorstep. The onsen at the lodge and just down the road are also second to none. All this for a paltry 3,100yen (3,250yen in the winter) a night.

Route details

This route is not marked. From the carpark, walk downhill on the main road about 50m, and clamber over the snowbank on the left, just next to the large erosion dam on the river. From the dam there’s a road heading upstream, down to the shallow braids of the river. Mid-season should see most of the creek covered, but either way, there are small wooden foot-bridges in place to ease the crossings (best tackled with skis off).

Once across the creek, wrap your way south-ish around the spur just next to the dam to a small gully, and follow this up to around 1000m. From there, cross the gully to gain the Giant Ridge, and follow this uphill to around the 1500m point, or where the snow deteriorates. As mentioned above, it is rare for skiers to ascend anywhere near the summit of Furano-dake via this route, as the snow and climbing conditions deteriorate considerably.

At a convenient location, drop down the northeast aspect (skier’s left of Giant Ridge) of Nishi-shamen. Traverse a couple of times to skier’s right as you drop, to get the most downhill before hitting the gully.

Once you’ve squeezed out as much descent from the northeast aspect as possible, hike back up to the Giant Ridge for the ski back out to the trailhead. This ski back out is generally heinous, with lots of trees and thick new growth to contend with.

Route Timing
Up | 3hrs
Down | 1hrs

About 2 hours from the trailhead to the 1,500m point on the Giant Ridge. Just over an hour back to the trailhead, via a ski down the Nishi-shamen and then hike back up to the ridge.

Transport

Public transport:

From JR Kami-Furano Train Station (上富良野駅; location), there is a bus, run by the Kami-Furano Town Bus company, that runs to the Hakuginso Lodge. You’ll want to catch the tokachidake-onsen-yuki (十勝岳温泉行き) bus from the train station and get off at the Okinakouen (翁公園前) bus stop; location). The Okinakouen bust stop is right at the winter trailhead for Furano-dake. As of January 2023, there were three buses per day there (08:52, 12;49, 16:31) and three returning (9:54, 13:44, 17:33). Timetable here. The fare is around 500yen one way, and it takes around 30 minutes. Note that skis should be packed in a bag of some sort . We use simple plastic ski bags on buses here, as they back down to nothing when touring.

By car:

There is a large plowed parking area enough across the road from the trailhead here, just at the turnoff to Fukiage Onsen. There is more than enough room for two cars to park head-to-tail across the depth of the parking area – parties with more than one vehicle should strive to park each other in in order not to take up too much space. If this car park is full, vehicles should not be parked on the road at the intersection, or on the road leading towards Fukiage Onsen. There are a couple of small cleared spots along the road here and there, but if they’re all full, drive along the road 2km to the Fukiage Onsen carpark (here). It’s only 20 minutes extra skin back to the trailhead, and when you return, you’re in prime position to enjoy one of Hokkaido’s best wild onsen. As this area becomes more popular, parking at the trailhead here is becoming more of an issue – see the post by the Kamifukai here.

Physical maps
Official Topo Map: Tokachi-dake (十勝岳) – map no. NK-54-7-8-2

NOTE: The official 1/25000 topo map(s) above can be purchased for 350yen from Kinokuniya bookstore next to Sapporo Station or online (in Japanese).

Aspect
The main aspect skiers are exposed to on the descent and/or ascent is Northwest. Other aspects that may also be encountered while following the route outlined on this page include: North. Therefore, keep an eye on the weather forecast a few days ahead of your trip to monitor wind, snow, and temperature. Also, since this route is in the general vicinity of the Furano area, consider looking at the Furano Avalanche Center (on Facebook). They issue sporadic observations throughout the season which may give extra insight into avalanche conditions.

Snow and
route safety

The main Giant Ridge can be considered relatively safe in regards to avalanche risk, particularly below 1400m (treeline). Skiing off this ridge either skier’s left (Nishi-shamen) or right (Beberui-sawa), however, gets the skier well within classic avalanche terrain – take appropriate precautions. Also note that above treeline, surface conditions on Giant Ridge may get very hard-packed. Skiers may appreciate carrying ski crampons.

  • Furano area avalanche report: There’s currently no official, daily region-wide avalanche bulletin for the Daisetsuzan Range, but the Furano Avalanche Center occasionally posts observations from the greater Furano area.
  • Notify the police of your backcountry plans online using Compass – instructions here.
  • Avalanche hazard map from the local Kamifurano mountain safety advocacy group Kamifu-kai, here (PDF backup here).

Furano-dake Nishi-shamen Difficulty Rating

Category

Grade

Points

Strenuousness

Vertical Gain

C

30

Time ascending

C

3

Technicality

Altitude

A

10

Hazards

B

12

Navigation

B

12

Totals

67/100

GRADES range from A (very difficult) to D (easy).  More details here. Rating rubric adapted from Hokkaido Yukiyama Guidebook 北海道雪山ガイド.

Weather forecast

Windy.com weather forecast for Furano-dake Nishi-shamen
Onsen nearby

The Ryounkaku inn at the end of the road at Tokachi Onsen has one of the best views from their open-air hot springs that I’ve ever seen. If you’d rather go full dirtbag, then head along the road towards the Hakuginso Lodge and try out the mixed-gender open-air wild hot springs, Fukiage Onsen, here. The ultra-affordable Hakuginso Lodge (details here, location here) also has a really nice, large outdoor onsen area, with mixed bathing (swimsuits required for the mixed bathing area).

Extra Resources
  • A write-up (in Japanese) in the Yuki-yama Guide (ISBN: 978-4894538047) from page 376‐379.
  • Another write-up in Japanese in the Yama-suki 100zan (ISBN: 978-4635470063) from p. 35.

Guide Options

If you’d like to ski this route and/or explore other peaks in central Hokkaido together with a local certified guide, get in touch with Yasuko Kikuchi. Born and raised in Hokkaido, she’s a JMGA-certified guide now based in Sapporo. Her outdoor experience is broad and worldwide, having worked as a Canadian Ski Patrol member, and has sumitted a number of 6,000m+ peaks around the world. She speaks good English, and can arrange transport to and from central Hokkaido. In addition to Yasuko, also see a full list of English-speaking Hokkaido Mountain Guides Association (HMGA) guides on the HMGA website here

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Show Full Route Notes Close Route Notes

Route Trip Notes

Today was the first time in about five years that we were back skiing on Furano-dake. To be honest I always thought Furnao-dake was overrated. The approach/exit can be a heinous, icy slalom course through tight trees, the main ridge can be wind-packed and exposed, and it’s certainly one of Hokkaido’s most popular peaks, seeing throngs of guides tours ascend every day.

But so many people love Furano-dake, so we figured it was time to spend a bit more time there to see what all the hype is about.

I’d known for a while about some named features on Furano-dake that were commonly skied. For example, Sandan Club 三段クラブ has an old map (backup here) naming Nishi-shamen 西斜面 (literally West Slope). I did some sleuthing on Yamareco.com and saw that it was indeed a popular spot to ski (see this screeshot here). So we put that on our radar to check out. 

One extra motivating factor in targeting Nishi-shamen was the weather. The forecast was for low cloud and some snow, so skiing below the treeling in the trees seemed like a good option for the Saturday we were planning to ski.

We stayed the Friday night at Timbah‘s place in Shimukappu, after driving there after work in the early evening. The plan was to get to the Furano-dake trailhead by 7am, so we were all away from Timbah’s place by just after 5am in the morning.

The sun was just starting to lighten the sky as we rounded the southern end of the Daisetsuzan Range.

Image by Greg Beliakov

When we arrived at the trailhead at a few minutes before 7am, the carpark was already humming with activity. At this time of the day, most of the skiers were Japanese. It was encouraging to see that a much larger area was being cleared as parking than when we were there previously. Not only that, but the depth of the parking area was much deeper than previously.When we were there five years ago, only one vehicle could park in each spot and there was only room for about 10 cars at most. Now, we were able to fit our long (5m) van plus a long station wagon (Prius Alpha) lengthways behind each other and still be within the parking area. In addition, there were a few more spots here and there for overflow parking. This is the gong-show that it used to be in 2019. Now, it’s less of a gong-show.

This improvement is thanks to the hard lobbying work of the larger ski tour operations and local Hokkaido winter guiding/advocacy associations (such as Kamifukai). Really good to see winter activities being supported in this way in the area.

We got on our way, and saw some tracks leading straight down to a creek-crossing directly opposite the intersection. Usually, skiers head down the road a bit to an access point near the dam, but we decided to try the alternative crossing. Long story short, it wasn’t really worth it. The descent is steep, and the snow bridge was questionable.

What can we say…we’re Furano-dake noobs. Don’t trust HokkaidoWilds.org.

Image by Greg Beliakov

Once back on track, we crossed the remaining two creek crossings on the exposed wooden platforms and got on our way in earnest.

Image by Greg Beliakov

The initial 30 minutes or so from the creek to Giant Ridge was as I had remembered. Tight trees, questionable skin track. Hoardes of both skiers and snowshoers use this route, so one either has to break their own trail, or silently suffer the icy mess that the approach can entail (the area hadn’t seen any fresh snowfall for a couple of days).

Things improved once we were on the Giant Ridge proper. Given the lack of decent snowfall over the past few days, this busy ridge was about as tracked up as it gets, but it was nice to be skinning through that good old-growth forest of Furano-dake. Here and there, the forest would allow us views northeast towards the cliffs of Sandan-yama 三段山 (1748m).

Overall, for mid-January, the snowpack was lower than I would have expected. Small bushes still stuck up out of the snow.

Image by Greg Beliakov
Image by Greg Beliakov

As we ascended up the Giant Ridge, the weather started closing in. Mercifully, it wasn’t very windy on that exposed ridge. At around 1400m, we headed climber’s right of the ridge onto the mid-upper face of the Nishi-shamen bowl.

The naming of this zone is interesting. The Sandan Club (Wayback Machine backup here) names it Nishi-shamen 西斜面. It’s also referred to as Nijunirinpan-sawa 二十二林班沢 (lit. No. 22 Forest Block Creek) by skiers who have posted online, as well as on the Sandan Club’s map of the area (backup here).

However, in official government river data files, the creek is Nijurinpan-sawa 二十林班沢 (lit. No. 20 Forest Block Creek – see below and explore the data here). In trip reports by Sandan Club (e.g., this one in 2005, backup here) it’s also referred to as Nijurinpan-sawa.

So it’s hard to tell where the Nijunirinpan-sawa naming came from (indeed, I haven’t been able to find any forest blocks numbered 22, nor 20 for that matter, in National Forest data nor Prefectural Forest data).

I pushed my mapping and naming curiosities aside, however, and focused on the skiing we were to have.

At around 1400m, the Nishi-shamen upper slopes were about 15cm of fresh-ish snow on top of various layers of hard and soft. I thought the skiing was going to be terrible. In the end, the upper half of the ski was tolerable, and the lower half was sublime (albeit quite tracked up).

In total, we got about 350m of vertical descent. The lower half, in the trees, was more open than I’d expected. Clearings in the old-growth forest here and there allowed for some really good enjoyable skiing. Had we not been keen to check out Beberui-sawa ベベルイ沢 (route guide coming soon) on the way back to the trailhead, and had there been more fresh snow, we would have lapped the slope a couple of times.

As it was, we scoffed down some lunch at the bottom of our run, donned skins again, and skinned back up to the main Giant Ridge.

Once we were back on the main drag, we were taken aback by the sheer number of guided foreign skiers skinning up the ridge. As we merged with the skin-track, we waited for an Italian group of around 15 skiers to pass.

We’d started at around 7:30am, and had already had a decent downhill run for the day, so we held back as they headed on up. Higher up on the ridge, there were even more groups, all readying to ski the Beberui-sawa bowl back down to the trailhead.

The atmosphere was somewhat festive. Everyone stoked to be there, despite the socked-in weather. Hoots and hollers resounded across the valley as people dropped in.

Image by Greg Beliakov

Once most of the groups had skied off the ridge, we also headed down. It was a nice run, and we’ll write up that descent soon. We did end up back on the main Giant Ridge, however, for the final descent. A heinous bob-sleigh run through tight trees. A Furano-dake classic exit.

We made it back to the creek crossing with tibias, eyeballs, and skis still intact, however, and enjoyed some clearing of the skies just as we made it back to the carpark.

We then duly hightailed it to Hakuginso for a well-deserved onsen soak.

Comments | Queries | Reports

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Furano-dake Nishi-shamen Difficulty Rating

Category

Grade

Points

Strenuousness

Vertical Gain

C

30

Time ascending

C

3

Technicality

Altitude

A

10

Hazards

B

12

Navigation

B

12

Totals

67/100

GRADES range from A (very difficult) to D (easy). Hazards include exposure to avalanche and fall risk. More details here. Rating rubric adapted from Hokkaido Yukiyama Guidebook 北海道雪山ガイド.