Bike Trip to Tanzawa

I was looking for somewhere different to go on the bike for a few hours, and using a tried, trusted and very scientific method, I looked at my map to see where there were very few roads, thinking fewer roads meant a generally quieter area. It didn’t take more than a minute to see the Tanzawa area in central Kanagawa.  With all the research I needed done, I got a fresh flask of tea, the camera, hopped on the bike and off I went.

There’s a rough route here on Google Maps (I hope this works – it’s been a bit hit and miss lately):

There are actually several ways to get to where I needed to go, but I thought I’d get some faster roads in to warm up, and avoid some traffic, so I took the quick Fujisawa bypass down to the coast, did a little on the 134 before cutting north on the 61 up to Isehara. Isehara is a notable place for me since it’s where I lived for two years on my first tour in Japan, teaching English in schools on the JET programme. It seems not much has changed, a few new places, more car parks, but it still seems as nice a small town as it was.

Contrast that with Route 246 which is as comically evil road out here in Kanagawa as it is in central Tokyo. It’s not a fun road on two wheels, but fortunately on this day, it wasn’t too bad, and most of the drivers were relatively sane.

It was route 70 I really wanted though, and the climb into the mountains aiming for the Yabitsu pass, so just before Hadano I made the right and began the ascent though increasingly relaxed housing, more fields and a great view of the mountains.

I’ll be honest, I somehow managed to take a wrong turn, for which I blame my being easily distracted by small and interesting looking roads. I realised my error when I… ran out of road.  This was to be something of a theme for the day.

No More Road - mainly because I took a wrong turn and this was a construction site
No more road, or under construction.

I soon got back on track, and onto the important job of loving the road and the scenery, it’s just a great little area to go and look it. It also seemed popular with cyclists.

There are a number of things to see along the way, some small shrines, which aren’t really notable, and a few viewing points, which give great vistas of the towns below.

A wooden observation deck overlooking the ocean.
All Along the Watchtower

There’s a small service area at the beginning of the Yabitsu Pass. OK, there are some vending machines and a toilet at the start of the Yabitsu Pass to be honest, but don’t worry about that, it’s fairly secluded, and offers just kilometre after kilometre of beautiful twisty roads, shaded tree cover, mountains, and small rivers running down these small valleys.

On the day I went there were also quite a few hikers which is great, but I noted many walked on the left, and not (per international convention I thought) facing oncoming traffic, which would be their right, so be careful on real hairpins, since not only could there be someone walking on the road, but they may well have their backs to you. I think  this was a bit of an issue for the cyclists a few times.

I love twisties, have I ever mentioned that? I don’t ride a bike for speed, I just like seeing what’s out there, meeting people at stops, and winding, winding roads, and this area is great for that.

There also seem to be a lot of camp sites around the area, so I’ve pencilled them in for next year.

As you come out from the Pass, you start to skirt Lake Miyagase, which looks stunning, and is actually a man made lake supplying water for much of east Kanagawa and Tokyo, so if you look carefully you can see dead trees just below and protruding through the water line.

The colour of the rocks, the water and the treeline just looks so different to many of Japan’s lakes, and is quite a contrast to the very green feel of the place.

Sunken trees in the reservoir
The sunken trees

The lake has several smaller rivers feeding it, so I chose a road that followed one which the map suggested ended closest to mount Tanzawa, and headed up. More twisties! There were some small collections of houses, presumably for farmers, and the required white kei vans, coming and going, and more and more, signs were for hikers, pointing out hiking routes and estimated walking times.  The roads started to get narrower, and there were more pieces of rocks and leaves in the middle.

A fishing river near tanzawa where people pay for a spot
Fishing River

Along the way I came across and angling farm, if that’s what they’re called, so I pulled over to have a look. At a turn in the river,  a makeshift gravel carpark (and BBQ spot I suspect) had been created and several pools with weirs of rock built for fishermen to fish their own spot.

People fishing in a stocked river section
People fishing in a stocked river

It looked like a lot of fun if that’s your thing, and each pond was well stocked. It looked a bit rigged if you know what I mean, but everyone seemed to be enjoying it. Yes, I know nothing about angling.

Further on, I made another wrong turn and hit another dead end, retraced my steps, and got back on route, and saw some beautiful waterfalls,  but it was increasingly obvious that the  road was not well travelled at this time of year – branches on the road, a rock slide, a stream flowing across it, and even a snake at one point. Some bent barriers also suggested a few drivers had been a little over enthusiastic on the corners.

I pushed on, taking care between the rocks, and trying to avoid branches in case they also turned out to be snakes, whilst at the same time trying to enjoy the view as the road was now quite high above the small river below.

Finally though, as all good things must come to an end,  this did in the shape of two large steel barriers across the road,  which didn’t entirely come as a surprise since the 50m of road up to them was basically a rock track.

A dirt road where I finally had to stop on my motorbike due to a barrier.

That then I decided was the end of the run, and I headed back the way I came, stopping to take some photos of the lake, waving to a few bikers as they passed, and felt a little sad that this place was so close and yet I’d never ventured up here. I am planning to come back as part of a group next time, and perhaps we can try some other roads.

2 Replies to “Bike Trip to Tanzawa

  1. Thanks Ben. It really is a great area which I really just hadn’t looked at, and there seems to be a lot of small roads to explore up there, and quicker to get to than Hakone or Izu, which is nice. Just avoid the hikers!

  2. That ride up Yabitsu to Miyagase is my go-to run for when I have limited time but need some twisties–within easy range of the metropolis but feels like inaka. Nice write-up.

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