Friday, April 23, 2010
Insurance issues
Sunday, March 28, 2010
"Hey, your rear light doesn't work..."
Recently I got a very nice answer to that: "Shit, that one too. Thanks a million!"
The guy was really grateful that I told him as he had only recently replaced his front light but not noticed that the one in the back was also broken. Well, how should he? A bicycle does not have a flashing warning lamp in case something is damaged...
I hence encourage everyone who sees a cyclist with a non-working light to tell them. It can be life-saving. Not every cyclist recklessly and purposely cycles around as a bike ninja.
What you can do as a cyclist for your own safety? Check your lights every time you set off in the dark! And make sure you carry spare batteries if you use battery-driven lights.
Sunday, February 21, 2010
All the crap they sell...
Friday, January 1, 2010
The Swiss approach to cycling
Monday, December 28, 2009
Winter cycling
Saturday, November 28, 2009
Campaigns against drink-driving
Friday, October 30, 2009
Suburbanization and cycling
As you may know, I am a geography student, so why not utilize my education? Forgive me if I'm dry, I'll try to be at least informative :)
There are 2 types of suburbanization: British and American. Both mean that people desire to live outside the city center. The British suburbanized in the 19th century by developing public transit system. The American way was to get to the suburbs by private automobile, which also enables the low density population structure and urban sprawl. Nowadays there the both suburbanization types occur in Europe too. The American type has proved to be particularly detrimental for cycling, because the distances are too long and often the necessary and safe light traffic infrastructure does not exist.
Low density housing in America pretty much destroyed community walkability and light traffic infrastructure, but in those European towns that have managed to invest in cyclist friendly infrastructure the cyclist rates are still very high (Follman 2007). The examples of 20th century Amsterdam and Copenhagen prove this point but they also show that it is possible to reverse this development and break the connection between suburbanization and lower cycling rates.
In the 1st half of the 20th century up to 75% of trips in Amsterdam were done by bike. 75 percent! After the second world war cars took over Amsterdam and the city expanded. This obviously had a massive effect on cycling, and the cycling rate dropped to the all time low of 25% in Amsterdam and 10% in Copenhagen by the 70s. How ever, the city road capacity couldn't handle many cars and the oil crises forced the government to think of measures to decrease oil dependency, so they began aggressively promoting cycling among other things by investing in bicycling infrastructure and enhancing cyclist priority in traffic. They succeeded and nowadays the cities have 35-40% bike trip share. That is impressive! Nowadays the cities are known for their cyclist friendliness and are among the safest cycling cities of the world (Jacobson 2009).
So, usually suburbanization and cycling decline go hand-in-hand, but it does not have to be that way. Suburbanization can also promote cycling if the suburb is not too far, but that would be on the expense of pedestrians or public transit, not cars. It is better to reign in the (mostly the American type) suburbanization a bit by supporting strong city centers and restricting suburban mall-building. E.g Muenster has some positive experiences of that strategy (Pucher and Buehler 2007).
Turku has both American and European type suburbs. Less than half of the households on the closer and denser (British type) suburbs have cars, but 70% of the more distant ones have at least one. The highest cyclist rates coming to the center of the city are from the closer suburb area. Surprisingly the cyclists are not coming to the grid plan center as often as the average cycling rate (11,5% of all trips) suggests. From the more distant “American type” suburbs almost no-one bothers to ride a bike to the center (numbers are from Turku Bustrip self-assessment report 2006, in Finnish).
So, it looks like these suburb theories do fit pretty well on my town. How about you, do you have any theories about the connection of suburbanization and cycling or would you like to share your experience? Is this kinda stuff too boring for you or do you wanna hear more of my academic brain farts?
P.S. Here's a video about the solution to the problems presented by urban sprawl (which is not the same as suburbanization, but closely related to the American type)
Saturday, October 24, 2009
The importance of bike racks
a) why many bikes get stolen (locking the bike frame to a fixed object is essential) andWell, this number is old. Recently I have seen many new bike racks, especially in the city center. The city of Vienna builds bike racks in two different types, both of which are pretty safe if one uses them correctly (see how to secure bicycles).
b) why so many bikes are locked to street lamps, traffic signs, fences etc.
Do you have such public bike racks too? Or does your city build other ones?
This is something that is certainly missing in Vienna. There are very very few shops with bike racks, even in major shopping streets like Mariahilfer Straße bike racks are rare. There is, however, one positive example that sticks out:
and a big shopping mall are right beside the racks, which are even canopied!
Still, the best and most bike racks ain't help if they are occupied by someone else. So I kindly ask all moped and motorbike riders: please park your vehicles somewhere else and don't block the few racks that are available for safe bike parking.
Sunday, July 12, 2009
Kids on bikes
And it can't be because the parents are worried about their kids' safety as most of them don't mind to block bike lanes, sidewalks and crosswalks directly in front of schools -- making it impossible for pupils to feel safe.
I think a city should be safe enough for kids to ride bikes. And I think parents can achieve that by simply not creating unnecessary car traffic in front of schools. So in fact I think the city already is safe enough, but it's the people that aren't ready for a change. Well, car addiction is certainly not easy to overcome, but they could try to get bike addicted instead. And if they still want to make namby-pambies out of their children, they can bring them by bike too :-).
I think mobile autonomy is far too underrated. To make a long story short: relying on someone (or something) else to get to and from places is just no fun. But cycling is :-).
Monday, June 22, 2009
1 out of 100
Well, I was
People along the road already started looking and some came out of a bar. I don't know whether they recognized the hysterical lady behind the steering wheel or thought that I'm just a stupid cyclist blocking traffic (the “real” traffic of course, the one with cars).
When
Honestly,
Unfortunately,
Tuesday, May 5, 2009
A revolutionary bike light
Deadly, eh? ;-)
Check out the MonkeyLectric light on their website. The Citybiker sells it for 70€.
Saturday, February 14, 2009
Sidewalk cycling and bicycle infrastructure
Well, as I already mentioned, in Austria we are not allowed to cycle on the sidewalk. But we have bike paths (one-way or both ways) on sidewalks. And there are also a lot of so-called "combined foot and bike paths" that are for both pedestrians and cyclists (either separated by a line or not). And some of this constructions are just as dangerous as cycling on sidewalks. Unfortunately I'm forced to use them (if one has a road bike s/he doesn't have to cycle there, but I don't have one). Sometimes they are an advantage, e.g. if it is a short cut that I couldn't use otherwise, but they are a huge disadvantage and risk if they are just built to keep the road bicycle-free.
Combined foot and bike paths: The left picture clearly shows a short cut. One has to ride slow and watch out for pedestrians, but it might be an advantage. It's in Linz, where many combined foot and bike paths exist. The right picture shows a combined foot and bike path in Vienna (just the little bit where my bike stands). What you don't see is that cars have 4 lanes in each direction! And cyclists have to share a space with pedestrians that's even so small, that two pedestrians can't get by very well. The tragedy about it: due to our traffic regulations I have to use this combined foot and bike path and can't cycle on the car lanes! And this is an arterial road in the middle of Vienna (Gürtel at Volksoper, for those who know it). It's a real shame to call something like that a bike path and add it to the ~1000km of bike lanes in Vienna that the city council is so proud of. I don't know who plans bike paths like this, but it surely wasn't a cyclist.
A lot of accidents between cyclists and cars/trucks in the city happen on bike paths and bike path crossings because cyclists are not visible to car drivers there, but still feel safe (although they aren't). In addition, most car drivers don't shoulder check, what makes it even more risky. For truck drivers it's even more difficult to see you since they can only use their mirrors - never ever stop right beside a truck at an intersection! Last year many cyclists have died this way - overran by a turning secondary car/truck on a bike path (crossing).
Don't get me wrong. I do like bike paths out of the town, but generally not in the town itself because there are way to many dangerous junctions. Ok, it's not a natural law that they are dangerous, but due to bad traffic planning, dense housing and illegal parking a lot of them are. In the city I prefer sufficiently wide (!) bike lanes on the road because there I'm visible to car drivers and much safer. Or even better, low speed limits and many restricted areas (30 km/h zones, residential streets and such) with no bike lanes at all. And a few bike paths beside busy and important roads with a lot of (heavy) motor traffic. Appropriate bicycle infrastructure meets the hierarchy of the road.
If you want to see some good examples of bike paths you must go to Copenhagen or Amsterdam etc. Maybe I sound a little bit to pessimistic - but in Vienna there are hardly any. But ok, I will take some pictures of well-designed bicycle infrastructure in the future too, I promise ;-).
Friday, February 13, 2009
Positioning on the road
"Der Lenker eines Fahrzeuges hat, sofern sich aus diesem Bundesgesetz nichts anderes ergibt, so weit rechts zu fahren, wie ihm dies unter Bedachtnahme auf die Leichtigkeit und Flüssigkeit des Verkehrs zumutbar und dies ohne Gefährdung, Behinderung oder Belästigung anderer Straßenbenützer, ohne eigene Gefährdung und ohne Beschädigung von Sachen möglich ist. [...]"which translates to "The driver of a vehicle must, if not stated otherwise, drive as far on the right as it is possible concerning ease and liquidity of traffic but without endangering, constraining or harassing other road users, without putting oneself in danger and without damaging things." Ok, I'm a bad translator, but well, I guess you get what it's about.
The thing is, most beginners mistake this regulation with "you have to drive as far right as possible to let cars pass easily". And that is really dangerous. Why? This is what I'm going to explain in this post. So I don't tell you, what distance you have to keep from the right edge or where you have to ride on a bike path. The thing is: You have to feel safe! Where would you ride if there was no other road user around? That's where you should be riding anytime, even if there are a hundred honking car drivers around you. Of course, the busier the road, the more careful you have to ride (shoulder check etc.), but it shouldn't change anything about your position. And, even more important, don't overestimate the lines that divide the bike lane from the rest of the road. I'm not telling you to ignore the traffic rules, but you should be able to tell when a bike lane is actually more dangerous for you than the rest of the road (e.g. if it is only half a meter wide and directly beside a line of parked cars).
I'm now going to make you feel unsafe in order that you can estimate the dangers on the road better - and to find a good position for yourself :-). Plus, if you are self-confident enough to take the space you need, also car drivers will respect that.
- Opening car doors: Whenever you pass a parked car, be aware that there might be somebody inside, driver or passenger, that wants to get out of the car the minute you pass by. And unfortunately, some people don't check if it's safe to open the door before they do so. And even if you manage to swerve around, there might just be another car overtaking you that can't.
- Empty parking spots: If you don't stay in your track, cars will overtake you and cut you off. Have you ever seen a car following wiggly lines when they want to drive straight on? Don't swerve in and out of the parking lane!
- Pedestrians: Some pedestrians don't look before they cross a road, especially when they "hear" that no car is around. If you can't observe the road edge well (e.g. because of parked cars, bushes, walls etc.), stay away from it.
- Tram rails: There are two options where you can ride - right of the right rail or in between. With rails it is even more difficult or dangerous to swerve, especially when they are wet. That's because it is not so easy to cross them, i.e. much easier to fall off.
- Manholes, potholes, speed bumps etc.: Well, they are not that dangerous, but certainly uncomfortable if you hit them.
- One-way and small streets: It mostly happens in one-way streets and on bike lanes that cars squeeze by letting hardly any space for you. If you don't feel safe in such a situation cause the road is not wide enough, don't allow it and ride in the middle of the lane. They might honk, but be aware that it's not your fault. In the end it's the width of their fat cars that prevents them from overtaking and not your small bike.
If you feel comfortable to undertake (that is overtake cars on the right that had to stop at a red light) you can do this with less distance because you're the only vehicle that is moving. But you should still be aware of the dangers above (maybe a passenger wants to get out of a standing car at the very moment).
There's a long list of situations and how to deal with them on "How to not get hit by cars". It also contains some tips about positioning on the road -- e.g. "ride further left" is mentioned in nearly every situation. Apart from that, the most important "tool" for a cyclist imho is a shoulder check. Never forget that.
Hm, I think I wrote quite a lot now, maybe too much. Was it helpful? Can you add something that's important to you?
Friday, February 6, 2009
Cycling the world wide web
There are many things on my mind, I want to talk about. But because today was supposed to be the day of the appearance of the 44th issue of the citycycling magazine, I wanted to devote this post to all the cyclists in the UK. Unfortunately, they lost track of time there, so the magazine won't appear today but on Sunday :-(. Good for you maybe, if you didn't know it before - now you gained some time to catch up on the back issues 1 to 43 :-). If that's too much for you at once but you still want to find out about the things they talk about, you should check out the article archive.Meanwhile I will impatiently wait for Sunday. The citycycling magazine really is that good! They have so many topics, even bicycle poems. I've listed some of my favourite articles here:
- how to fall off
- i don't like cycle bells
- the dangers of cycling
- the importance of being cyclist
- are cyclists saints?
- how to deal with bad drivers
- the number game, e.g. nostalgic figures and obesity
- poetry, e.g. about abandoned bikes and rain
- and many many more






