Showing posts with label touring and recreation. Show all posts
Showing posts with label touring and recreation. Show all posts

Saturday, 30 March 2019

The Discovery Of Heaven

It was a lovely day yesterday and the cycle-paths of Drenthe were calling so I decided to make the journey to the Dwingelderveld to eat my lunch next to the somewhat famous radio telescope. Why there in particular ? I'm currently reading Harry Mulisch's "De Ontdekking van de Hemel" ("The Discovery of Heaven"). The author stayed in the area of the radio telescope during the time when he wrote the novel and the telescope features in the book as well as in the film adaption of "The Discovery of Heaven".

This was cycling for no reason other than it was pleasant to cycle so I looked at the map and roughly picked out a reasonably scenic 70 km round trip including the aforementioned planned stop for an extended lunch...

On the way out I stopped at a village bakery to buy some of their delicious, sourdough bread for my lunch.

Continuing onward, a reminder of the continuous progress being made. This country road isn't very busy, but it is used by some heavy vehicles and this cycle-path, which I followed for about 6 km before turning in a different direction, is a big improvement.

Cycle-paths which provide safe and direct routes make cycling accessible to everyone.

"For your and our safety, 60 km/h". A reminder that some places are yet to be improved.

The many cycle-paths through forests are a highlight of cycling in Drenthe

Sometimes cycle-paths through woods need bridges over areas of wet land.

The most beautiful cycle-path in the province, according to the local paper.

The destination

I made sandwiches with the bread I bought earlier and read a couple of chapters of the book.

A popular spot for hungry cyclists.

Europe's radio telescopes are linked to a centre near here, one of the many excellent things funded by the EU. The EU also contributed funds to build some of the cycle-paths along which I rode to arrive here.

On the way home, a reminder of what keeps us safe from the danger of large vehicles. It's not that Dutch drivers are especially skilled or careful, it's not that large vehicles don't exist here (for example, larger trucks are allowed here than in the UK), or that they're not allowed in to the same places as cyclists. We are safe because we rarely interact with those vehicles because both cycle-paths and the road junctions are designed to eliminate conflict and city centres exclude through traffic.

Also on the way home, the man in a fluorescent jacket is directing traffic in one direction at a time past the cherry picker. Cyclists were not hindered. Road works need not inconvenience cyclists
I returned home about three hours after I left, having had a good bit of exercise and a very tasty lunch. A very enjoyable extended lunch-break, re-discovering a little bit of heaven here on earth, using nothing more than my muscles and one of the most efficient means of transport to do so.

Monday, 21 January 2019

To the sea and back in January. A winter ride through Drenthe and Groningen + PPPPPP

We have installed triple glazing in some
of our windows. These ice crystals were
on the outside when I set off yesterday.
Yesterday was the date of the Noordelijke Velomobiel Tocht - a winter recreational ride starting in Groningen and heading to the coast and back.

The distance of the ride was supposed to be around 80 km, but it ended up a bit longer and when I added my ride from Assen to Groningen and back again my total distance for the day was 152 km. Some people came from somewhat further afield, one rider adding about 60 km on top of this.

We've had a mild winter until the last few days, but it was -9 C in our garden when I set off yesterday. The peak temperature in the afternoon was around freezing but it dropped again to -6 C by the time I had got home in the evening. Even with the weather protection offered by a velomobile the temperature does take something out of you if you're out in it all day.

A Dutch scene: Windmill, cycle-path, frozen canal, velomobiles. It's cold but there was no ice on the paths because there's not been any precipitation over the last few days.
One of several stops out in the countryside between the very pretty villages of rural Groningen.
Our lunch time destination - probably the most Northerly cafe on the mainland of the Netherlands
Most people had hot chocolate with apple cake. Significantly higher in calorific content than the vegan alternative of black coffee (more on that later).
Quick stop for a photo on the dyke
A "make your own postcard" view of the sea, with ice.
And then we began the return journey, first heading to the west along one of the roads nearest the sea.
Proper Planning Prevents Piss Poor Performance (the knock, the bonk, hitting the wall)
A fabulous day out, well organised, friendly and enjoyable. And yes, while what I'm about to write about might suggest to some readers that I didn't enjoy it, I can assure you that I most certainly did.

Unfortunately, it went a bit wrong for me at the end. All my own fault. The ride back from the organiser's home was in darkness, it was cold and I ran out of energy about 15 km from home. Most people who have ridden any distance will know how this feels. Having run out of available sugar to burn your body tries to keep going by burning fat, but because this is not so easily available you simply can't keep up the same effort. Trying to do so results in feeling quite awful. If you've ever felt like you wanted to vomit during extended exercise this is quite likely why. Depressing thoughts about perhaps never getting home at all can also follow.

There are two possible solutions:

  1. Stop and eat something
  2. Slow down.

Both options will cost time. Ultimately, slowing down will cost more time if there is a long way to go and the remainder of the ride won't be very enjoyable. For me that was the only viable option  because this came on when I was in the middle of nowhere and pretty much everywhere around here is closed on Sunday evenings so there was nowhere sensible to stop for food which didn't involve a detour. I didn't have far to go so I slowed down to the low 20s km/h and kept going. It's important not to let your body temperature drop and at least I could still work hard enough to keep myself warm.

Luckily I didn't have far to go and I wasn't alone. Three of us were riding towards Assen together. One of them needed to go somewhat further and he wisely kept his speed up and continued onward. Peter and I live very near to each other and he was kind enough to accompany me back to Assen at my speed. I was at no risk of getting lost as this was the last section of my old commuting route but it really helps a lot to keep your spirits up if someone rides with you.

A refreshment stop on an organised ride last summer. A top up of energy drink and food were available at regular intervals. It was also warm. This makes it much easier to cover distance.
It's been some years since I made this mistake and I should have know better. Knowing the symptoms is a good thing as at least you know what to expect and how to react, but I if I had planned ahead I wouldn't have had a problem. I should have had the right food and drink with me, but I did not. I took sandwiches, water, a couple of cartons of soya milk and some snacks. By the time I ran out of energy I didn't have anything left which was attractive and which I wanted to eat. I needed easily available sugar, not a packet of nuts. One more sandwich earlier on might have been enough to address the problem. I should have planned better for a lack of vegan food and drink at our stop in the countryside as that's standard and I should have been more self sufficient. A drink which contained sugar would have been better than plain water. Real sport drinks work well (not the horrible cough mixture flavoured stuff that teenagers like). That could have made a difference but I find it is difficult ever to drink enough when it's cold - because all drinks are cold in your mouth and while feelings of thirst come quickly in hot weather, I never feel thirsty in cold weather.

You live and learn. This was a great day out. I've taken part in this annual ride most years since we've lived here and I certainly intend to do so again. Next time, I'll prepare better instead of leaving it to the last minute !

Sunset in winter
Winter jobs
I've once again fitted Schwalbe Marathon Winter studded tyres to the front wheels of Judy's and my own city bikes. These are the bikes that we ride in any weather over short distances and while our local authority is mostly incredibly good at removing snow from the cycle-paths, there are sometimes little pockets in corners which can be dangerous and a few patches of old-fashioned tiled surfaces are a bit treacherous. For early morning cycling when you can't necessarily see ice, these tyres work as an insurance policy against falling. Schwalbe's Winter and Marathon Winter tyres are amongst our range of recommended products for winter cycling.

Meanwhile, elsewhere in the Netherlands, people are getting ready for the first ice-skating Marathon this year.

Friday, 19 October 2018

Over the hills and far away - Drenthe has built a hill for cyclists

Steve, Peter and myself on "our" new hill: The "Col du VAM". It's the highest point in Drenthe at 4800 cm above sea level !
Each week, a small group of recumbent cyclists ride together from Assen on short touring rides. This morning three of us went on a 70 km round trip to ride up a new hill which Drenthe has created for cyclists of all kinds to ride over. "Our" new hill is now the highest spot in the province, reaching 48 metres above sea level. If you want to climb higher than this in Drenthe then you have to do it more than once.

Posing in front of the visitor centre before we properly begin our second descent.
This hill has been quite a long time in the making. While professional cycle races have also used the hill for many years (watch a video of Marianne Vos on the hill five years ago) it's been closed to everyday cyclists with a gate at the bottom because there was a potentially dangerous conflict on the only path which used to exist between pedestrians and cyclists descending quickly. That's why the general public were restricted to walking until yesterday when the new cycle-paths over the hill were officially opened.

Optional cobbles on the climb. There are a lot of
these around Drenthe for cycle-racers to use.
In total we now have 2.1 km of cycle-path on this hill which provide several routes up to the top and back down again. The climb has an average gradient of 10% and a maximum of 15% so it's a fairly good challenge. I've enjoyed riding over many larger hills in the past, but never before has there been a hill like this which was made especially for cycling over.

The quality is excellent: Wide and incredibly smooth asphalt paths are provided both for the ascents and the route back down again (where it's even more important).

It's really well thought out: A one-way system is used to prevent conflicts between those climbing and descending.

There is even a section of Kasseien (Kinderkopjes) to allow those who wish to to emulate their heroes in the Paris-Roubaix and other classic races, but because that's not everyone's cup of tea it's provided as an optional extra for those who want it while the rest of us can ride on asphalt.

Peter chasing someone else towards the steep part of the
descent. We saw many other cyclists on the hill today. I
expect it'll be even more popular on sunny Sundays.
My recumbent touring bike isn't really set up for hills. I've use a single front chainwheel with 60 teeth and the largest sprocket on the cassette at the back has 28 teeth so there's a minimum speed which it's possible to cycle at because going any slower will mean that I'll stop and never get started again and would have to push. As it worked out, all three of us reached the top, twice by different routes, without any problems in a reasonable amount of time.

The descent is marvellous, a unique experience in this area. It's deliberately been made less steep than the climb but 60 km/h is reached before you know it. This gives your brakes some work to do before the corners, but you always have the security of knowing that going off the asphalt doesn't mean crashing into anything hard because there's grass on both sides and you also have the certain knowledge that no car will ever get in the way of your safety as you descend because there are no cars allowed here.
While we were eating sandwiches at the top, this chap arrived over the cobbles with a handbike, having ridden from a village 10 km away to go over the hill. Cycling should be for everyone, including people with disabilities.

The visitor's hut at the top has an explanation of what lies beneath
It's Rubbish !
The VAM-berg is actually a pile of rubbish. Literally. It's a landfill site which has now been turned into a useful facility. It's not only useful to us cyclists, but these days, between 4000 and 5000 cubic metres of useful gas are extracted every hour from the waste. A fifth of the gas is burnt in a power station next to the hill while the rest of it is injected into the gas pipelines of the Netherlands and used by consumers at home to cook and heat their homes.

Recreational cycling and hills
Hills are not a problem for cyclists, they make cycling more enjoyable. If you go up a hill on one part of your journey, you get to ride back down again a little later on. No hill lasts more than a few kilometres. On the other hand, flat countryside means you can ride all day long against an endless and unbroken headwind, which costs you just as much energy as a hill without the reward of a descent.

Recreational cycling is often overlooked by cycling campaigners, but it is important as it provides more options for cycling. In my case it's one of the things which helps me to remain healthy. Recreational riders don't need much special infrastructure. They mainly use the same infrastructure as is used by local people to make everyday journeys. We just typically use more of it in a single day, benefiting from how everything is joined up across the Netherlands. Cycling infrastructure which doesn't allow people to make longer journeys also won't really allow them to make short journeys everywhere.

Our route to and from the VAM-berg included new sections of top quality cycle-path which are so new that I couldn't use them when I last cycled in this direction a few weeks ago. Other sections were part of a route which I've used for more than ten years to collect stock for our webshop from a supplier 40 km away.

Elsewhere, priority should first be given to providing infrastructure which allows specifically for everyday journeys, focusing on city centres and safe approaches to them, but a comprehensive cycling policy results in more than that. Journeys in any direction will be possible if a comprehensive go-everywhere grid of high quality infrastructure is built. In that context, a mere 2 km of cycle-path which exist for no reason other than to allow people to smile as ride up and down a hill especially built for them appears as part of a comprehensive policy. It should be seen everywhere, but actually it's only seen here.

This is an excellent and unique piece of infrastructure, in a province which prides itself on being the best place in the world for cycling.

As part of the official opening event, local school children rode up the hill and left pictures behind which are now on display in the visitor's centre.

Saturday, 28 July 2018

Events and high temperatures. Keep cycling through it all.

July has been warmer and drier than usual for the Netherlands, starting off warm and slowly heating up until the last couple of days in which we've seen 37 C locally and slightly higher temperatures further south. Cycling of course continues through all weather, hot and cold. Here's a round-up of what's been going on in Assen over the last month.

The TT
More than anything else, Assen is famous for the TT racing circuit. This brings a huge number of visitors to the city - visitors outnumbering the locals 2:1 for a few days at the end of June (not July, but under a month ago at the time of writing). Luckily, motoring events no more create a motorcycle culture resulting in everyone travelling by motorbike than cycling events can create a cycling culture so Assen's cycling is safe from the influx of motorcycling enthusiasts.

People pick their mode of transport based on what is convenient and safe. Assen, like most Dutch cities, has high quality cycling infrastructure which makes cycling convenient and safe. Choosing to cycle is easy for everyone. That is why cycles are used for more journeys than any other mode of transport in Assen.

This year, a pop-up museum displayed historic motorcycles ridden in previous TTs.

The older the motorbikes were, the more they looked like bicycles with engines strapped on. That, of course, is exactly what motorbikes were in the beginning. There is a very long history of people who think that bicycles can be improved by making an engine or motor do most of the work. It happened with the very first motorbikes, with mopeds and it's happening again now with electrically assisted bikes. Most people, for most purposes, simply don't need a motor.

Outside the museum: most visitors had arrived by bicycle, which is just what you'd expect in Assen.

Supermarkets in Assen also go motorbike mad during the TT week. This supermarket had no less than six motorbikes dotted around displays of produce. I'm not sure what the connection is between tomatoes and motorbikes, but someone decided it was marketing genius.

Motorbikes and beer seem a more normal combination as it's clear that plenty of beer is consumed at the campsites around the TT track.

Outside the supermarket, but within the shopping centre. As usual, the majority of shoppers have arrived by bicycle.
But of course you don't read this blog to see pictures of motorized bicycles. I'll stick to human power from now onward.

Haren-Haren tocht
The last night of the TT festival was on the 30th of June and the music stopped at 5 am on the 1st of July. My alarm went off at 6 am so that I could make a good start in July by taking part in the Haren-Haren ride ("De Ultieme Wielerklassieker"). It's a very well organised sociable ride from Haren in the Netherlands to Haren in Germany and back again and this was the third time I took part. The route and distance both vary. This year there were different route options: a 30 km route for hand-bikers, a 105 km route which turns at one of the refreshment points within the Netherlands and the full route of 165 km length.

7:56 am: 25 km from home, I join the queue for "Velo Koffie" in Haren

Almost everyone rides a racing bike for this event. Recumbents and velomobiles are also permitted.

The route is very well signposted, with arrows like this showing which way to go at every junction and often in-between, which is a great help on long stretches.

The route mostly uses the extensive network of excellent cycle-paths in this area, which cope perfectly well with a thousand fast cyclists following the same route together.

Cycle racers gain a huge aerodynamic advantage by riding in a group. I have my own personal aerodynamic advantage when riding singly in a velomobile, but the difference in bicycle shape means I can't profit from riding in the middle of a group.

Germany. See flag and the different style of buildings which appear immediately after we cross the border. Naturally there's nothing else to note. A seamless border within the EU.
The furthest point was a stop at a small airfield just short of Haren (DE). Cake and sport drink were served. Then we rode back to the Netherlands.



A section of country lane in Groningen on the way back to Haren (NL). Roads like these do not function as useful through routes for drivers so there are very few cars to contend with. Cyclists so far as the eye can see.
As ever with rides like this some preparation is required. In particular it's a good idea to make sure your bike is in good condition. Because punctures are not amusing at all when you're a long way from home I don't use "fast" tyres but instead go for reliability. Schwalbe Marathon tyres pumped up to their maximum rated pressure are perfect.

Preparation also means sun block and a hat, and it's also important to take care of what you eat and drink. Hummus and salad sandwiches are my usual staple for lunch, augmented with nuts and crisps, snacks and a banana. In additional to a couple of bidons of water I also took a bidon of energy drink and had cartons of soy milk and fruit juice stashed away. I find that what seems appealing before or at the start of the ride isn't necessarily what you want to eat by the end of it so variety is important so you can find something that you like. Short distance cycling doesn't require eating anything more than usual, but on longer distances you do need to eat: This ride consumed about 4000 calories.

In total I rode 215 km in slightly over six and a half hours which is good enough for me. I was home, had a shower and was sitting in the garden with a book by mid afternoon. A very enjoyable day.

Regular weekend / midweek rides
Quite apart from our daily cycling for utility purposes, Judy and I try to get out for rides on the weekend and sometimes also mid-week

Wide cycle-paths mean sociable cycling.

There's a butterfly garden a few kilometres away which we visited on one of our recent rides. No butterflies stood still long enough to get a decent photo, but this dragonfly posed nicely for a photo.

An oddity on the cycle-path network of Drenthe: This kink in the cycle-path seems ideally designed to allow display of a classic car.

Watched by a horse while stopped for a snack.

Tractors are sometimes quite horrible to follow because of their exhaust fumes. They're usually limited in speed, in this case the tractor was limited to 30 km/h making it not difficult to race. We were rewarded with fresh air to breath.

One of the joys of living in a rural location is being able to buy fresh vegetables while cycling. These courgettes for sale at 40 cents each were actually quite large marrows. I bought one of them and it fed us for three nights.

Plenty of space for cyclists on the cycle-path along the canal

Unfortunately, there's not always fresh air to breath. Boats like this burn twice as much fuel per passenger kilometre as Concorde. Because no-one ever checks their emissions they get away with producing horrible clouds of smoke, yet local governments invite them into city centres just when they should be trying to reduce such pollution, especially near where people live.
Dutch lessons
I've mentioned in the past about how children not only cycle to and from school in the Netherlands, but schools also take children on trips by bicycle. That's something that doesn't happen so much elsewhere because of worries about liability but it's very normal in the Netherlands.

School trips by bike are not only for children. I signed up for a new course of Dutch lessons at the start of this year and our end of year activity was, of course, a cycle-trip. A few weeks ago we rode about 30 km one evening to a nice location in the countryside where we shared a picnic.

My fellow students and our teacher somewhere near the front .
Making deliveries
"Free delivery by velomobile" is a service which you won't find offered by many companies.

We offer local customers the option of free delivery by bicycle, which we normally say is within the city. However sometimes the sun is shining and I could do with a bike ride and I'll go further. One customer 25 km away who ordered a tyre and inner tubes this month received his parts by velomobile. A 50 km round trip through Drenthe is always tempting.

We don't only write about cycling and about bicycles, we use them every day and we sell parts which work for everyday cycling.

Parts for the customer - a tyre and two inner tubes.
Stopped for lunch on the return journey
Colour change in cycle-paths
When it's not rained for a while the cycle-paths of Assen change colour due to tyre wear. Particulate pollution isn't something to celebrate, but at least there is far less as a result of bicycles in comparison with cars.
Particulate rubber as a result of thousands of bicycles on dry asphalt. It's washed away by even quite light rain.
The much larger problem resulting from a few cars demonstrating performance during an event during the TT festival a whole month ago. There are orders of magnitude more rubber dust here: at the time of the photograph, this evening, this had survived several downfalls of rain.
Bicycles as Pollution
Assen's new railway station, built to replace the old station which dated from 1989, has now opened. With it, the temporary station's cycle-park has been closed. Owners of bicycles which had been parked there were warned weeks in advance that they had to remove their bikes. Most of the bicycles were removed, but these are the bicycles which were left at the station and which have been collected for scrapping. The blue shed is full and there are more bikes on the other side of it:

A small part of the temporary cycle-park a few days before closure. Most bikes had been removed.
But a month later these bicycles, extending into the blue shed and beyond, could be found near the town dump waiting to be scrapped. They're not all wrecks. Bicycles as pollution.
Self-destructing cycle-paths
The heat has taken its toll on some of the cycle-paths locally. I came across this a few days ago: A concrete cycle-path which had cracked spectacularly. This happens occasionally when the expansion gaps become full of solid objects such as small rocks. Luckily, there was a work crew already fixing the problem.
Heat damage to a concrete cycle-path

By the time I found this damage it was already being fixed
In order to avoid damage to asphalt cycle-paths which could melt, salt is applied in exactly the same way as it is in winter.
Fietsvierdaagse
For the last 53 years, Assen has hosted a Fietsvierdaagse. It's a four day cycling event in which 11000 people took part this year. I rode on just one day, Thursday, and entered to ride the 100 km route rather than the more popular (and slower) 40 km route.

I've enjoyed the fietsvierdaagse routes, short and long over different years since we've lived here but I think it's a mistake that they've stopped putting up arrows for the longer routes as that makes them much less fun to follow. GPS on a bike isn't really my thing: I don't want to have to stare at a screen when cycling.

People arrive at 8:00

The fietsvierdaagse is about gezelligheid, not speed.

While the shorter routes are way-marked, the longer routes are not. Following a not very well printed map without GPS and often finding myself riding on the same paths as people taking part over much shorter distances was impractical so after going along half the distance on approximately the route as I was supposed to I made the rest of the journey along familiar routes back home on which I could keep up a sensible speed.

Another delivery
All the parcels we send out to mail order customers begin their journey on one of our bikes, most on our cargo bike. Customers within Assen either collect from us or we deliver and use it as an excuse to ride a bit further. This morning, delivery to a customer 2 km away turned into an 18 km ride. Not a long distance, but a nice way to start the morning.
I made another delivery this morning, taking an oversized chainwheel to a customer just 2 km away from home in a new suburb of Assen.

In total, this delivery to a customer 2 km away resulted in an 18 km cycle-ride. Part of the journey back to Assen was along this dead-end (to cars) country lane which serves half a dozen farms. It is being improved with safer edging.
Assen
Assen now has a rainbow zebra crossing. I'm all for recognizing diversity in all its forms. Something notable about this particular crossing is how it has been created. Some rainbow coloured crossings are not legal zebras because of their design but in this case the white stripes comply to the regulations for a standard zebra contrasting to the surface underneath, which can be any colour. Unfortunately, they've dropped the advisory cycle-lane broken white line through the rainbow section, and this is right in a location where drivers enter the cycle-lane regularly because its on the inside of a corner. The paint looks nice, but this change doesn't fix several other problems of this junction either.

This evening in Assen. My town bike among the others parked near a cafe.

Continuing a theme from above, the spearmint in our garden attracted dozens of bees today.

Perspective
Thus far, all the cycling I've done this month on all the bikes I've ridden adds up to about 750 km.

The Tour-de-France ends tomorrow. Competing cyclists will have ridden 3351 km in the last three weeks, somewhat exceeding my efforts.

The finishing line
However, even more impressive and happening as I write this, Nici Walde is attempting to break the human powered 24 hour cycling record which currently stands at 1219 km as well as the women's record which stands at 1012 km. She started at 10 this morning and will continue to ride until 10 tomorrow morning and she'll have to maintain an average speed of better than 50 km/h for 24 hours. At the time of writing Nici has covered 602 km in the first 12 hours. Already awesome. Good luck Nici.

Update: Nici Walde rode 1088 km in 24 hours, easily breaking the previous women's record. That is the absolute limit of human power as of the 29th of July 2018.

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