Almost 2 years ago in a LinkedIn group, members of the Dutch Cycling Embassy had a discussion about the then proposed “pre-start” at Bow Roundabout in London. The question that was raised was: “Can you think of any examples of ‘pre-starts’ on Dutch roads where there are very high traffic volumes, or segregated tracks/signal crossings with two lanes of traffic on the roundabout. We could take a look on Google.”
Of course we have pre-starts in the Netherlands. Initially a group member came up with this example in Nijmegen.
A so called Advanced Stop Line, or bike box is used in combination with traffic lights regulating the crossing. While this is a crossing with exchanges in all directions, the question was raised why the bike box at Bow Roundabout would have the width of 2 lanes, when no right turn is allowed. For us, Dutch, it would have been an option to give the cyclists a prestart in front of the left turn cars, together with car traffic straight on.
But in a later observation we concluded that the amount of traffic that Transport for London wants to combine with cyclists is far beyond the limits we accept in the Netherlands. With the figures of car traffic at Bow Roundabout, cyclists have real separation in the Netherlands, like Keizer Karelplein in Nijmegen. Even at one of the most dangerous places for cyclists in the Netherlands, the Anne Frankplein, Utrecht, cyclists are physically separated from motor traffic. Another example, a bit more “Bow Roundabout-style” is the junction Schieplein in Rotterdam. Also at this point a clearly separated cyclepath is used, in combination of a free green phase in the traffic lights. And the recently converted 24 Oktoberplein in Utrecht, featured in BicycleDutch blog makes clear how the Dutch separate people on bicycles from HGVs and other vehicles.
Sadly our comments didn’t hit the streets at Bow Roundabout. I don’t know exactly where the chain has broken, but it is worth to investigate how knowledge is shared, and why our advices wasn’t implemented.
Dutch knowledge sharing
Also in the Netherlands sharing knowledge is an important part of our job. During the training to civil engineer or policy advisor, only a few hours are spend to the special needs of bicycles and cycling. This means mistakes are easy made and the Dutch cyclist union still has a task at local level. Most cycling related knowledge is shared by the excellent site of Fietsberaad and during meetings. Last week we had our yearly cycling congress.
Almost 200 consultants, policy officers and scientists gathered in Helmond to share the latest findings about cycling in the Netherlands. All kind of topics (link in Dutch!) were discussed, a brief description can be found below. Unfortunately most presentations were held in Dutch. They also contained a lot of pictures, you have to imagine the words we use.
In the morning a more scientific approach was presented why bicycles do not fall, followed by diverse parallel sessions:
- how the streetscape quality is improved with bicycle parking at train stations,
- why pedestrians and people on bicycles are vital for economy of Amsterdam,
- which obstacles we encounter with the super cycle routes (cooperation of Wim Salomons & Sjors van Duuren, Stadsregio Arnhem-Nijmegen)
- and the importance of maintenance of the bicycle networks.
After lunch we had a break when the Minister of Transport showed her support, with a labeled € 23 million for cycling of her budget for next year. Compared to the € 5.7 billion for the car network it sounds ridiculous small, but as I stated before, most work for cycling is done by local and provincial authorities.
- The next step for cycling in the cities according to the Bicycle Union
- Rewarding people to change from car to cycling
- How to improve public space by Rico Andriesse
- the special bicycle roundabout in Zwolle presented by Ilse Bloemhof
- Research methods of natural cycling
- first results of research of traffic safety and pedelecs
- Presentation of the nominated best bicycle cities 2014: Almere, Eindhoven, Enschede, Velsen, Zwolle
- Lessons Learned at the International Cycling Safety Conference 2013
- Stimulating cycling in Groningen with urban fabric, but also soft measures
- Safe cycleroutes by better design and urban adaptation
And of course we had plenty of time to catch up with former colleagues and friends!