thirdcrank wrote:... there's reference to this system in other countries. Fair enough, but which are they? What evidence is there from these places?
They are pretty much ubiquitous in North America. The % of buses in the US with bike racks increased from 27 percent in 2000 to 71 percent in 2008 (1) and has continued to increase since then.
At least 50,000 buses had bike racks in the US as of 2012 (2).
With the exception of New York, every major city and most mid-sized cities in the US had 100% of buses with bike racks as of the 2011/12 survey (3)
I could find almost nothing on increased hazard to pedestrians, either reading through the literature on cycle-transit integration or by using google with several likely combinations of search terms (see below). Two relevant search findings included:
"There has been NO notable research indicating that front-mounted buses are any greater a safety problem for pedestrians, either in terms of the rack protusions [sic] themselves or th [sic] additional front overhang caused by them." (4)
though this was from a cycling advocacy site.
A perhaps more objective view from a 1997 study into engineering and safety issues of bike racks on the front of buses concluded:
"In summary, it is not possible to reliably estimate the possible effects of bus-mounted bike racks on pedestrian accidents due to a lack of data about pedestrian/bus accidents ... it is expected that any change in the number of serious bus/pedestrian accidents arising from widespread use of bike racks on the front of buses will be negligible, particularly when compared with the overall number of pedestrian accidents or the overall road accident casualties." (5)
One search result stated that a cyclist was killed when removing her bike from a front bike rack in Chicago, but this was clearly due to the negligence on the driver. (6)
It seems to me that there are relatively few lessons that European countries can draw from North America when it comes to safe cycling infrastructure, but that does not mean that we can blithely ignore the North American experience. In this case it appears that the ubiquity and success of front mounted bike racks on buses in such a litigious country as the US (not to mention the similar Canadian experience) provides a sufficient evidence base to at least consider that safety concerns should not 'in principle' be a barrier to their use in the UK.
Example search terms:
Bus bike rack hazard pedestrians
Bus bike rack danger pedestrians
Bus bike rack accident
Bus bike rack collision
References
(1)
https://nctr.usf.edu/jpt/pdf/JPT12-3Pucher.pdf(2)
https://nacto.org/wp-content/uploads/20 ... rkshop.pdf(3)
https://www.aarp.org/content/dam/aarp/l ... Report.pdf(4)
https://can.org.nz/book/bike-racks-on-buses(5)
http://www.mpainesyd.com/filechute/Paine_BIKERACK.pdf(6)
http://articles.chicagotribune.com/2012 ... ddison-bus