1. https://www.facebook.com/groups/expatrepublic/permalink/1298... 2. https://www.youtube.com/watch?v=PEPnZ952NFI
I'm kind of shocked that this would be allowed in Amsterdam, one of the most bike-friendly cities on the planet, considering how easy it is for bicycles to get their wheels stuck in the tram tracks while trying to cross them, and what a hazard trams are to bicycles and pedestrians.
The risk of injury is further aggravated by many of the pedestrians being drunk, stoned, or high on a large variety of substances easily available in the city, and many of them being tourists who are unfamiliar with the city and not used to expecting random trams popping out of the middle of nowhere while they're walking down an otherwise pedestrian- and bicycle-populated street.
Source: lived here for 40 years.
This is one of the reasons to use a mountain-bike in the city.
Unless you're too drunk to learn.
Nevertheless, I grew up in a city with trams and never had an encounter with tracks in that way. Maybe roads, cycleways, and tram tracks are better separated than in Amsterdam. Off the top of my head I cannot think of a place where I could accidentally ride a bike along the tram tracks; it's either far away from them or crossing them, neither of which is dangerous. Of course, cars are still a problem, especially with cycleways that are part of the road and not separated in any way.
Edit: in fact, I was previously thinking of writing to SFMTA to thank them for placing them (!!).
Now that this has happened I guess they might react a bit differently to correspondence about it.
Also, I feel like SFMTA may not be super-great about responding to correspondence about specific intersections and traffic design (which is not to say that they don't read it or don't think about what people have to say); I've written to them twice about 17th and Sanchez after someone I know had an accident making a left turn onto the Muni Metro tracks, and I never got a reply.
Try tweeting if you haven't already. I tweeted regarding the intersection at 17th and Harrison (before they improved it a couple months back) and they actually created an issue in their tracking system to address it.
The account to tweet at is apparently @SF311. Here's the thread: https://twitter.com/andrewmbenton/status/710485661267075072
http://www.slate.com/blogs/the_eye/2015/02/11/guerrilla_publ...
It's worth pointing out (because, for some reason, the coverage of this dude and his I-5 sign never emphasizes this) that when the sign was 'caught', Caltrans examined it, found it appropriate and to-spec, and left it up.
If I showed up with a group of people and a couple of thousand dollars for an earmarked public works project, how might it be received in different places?
"Sure, cool?"
"Against our budgeting laws?"
"Contrary to our notions of democracy or equity in public spending?"
"Improper in public administration terms because it results in overhead or management costs that can't be properly accounted for or budgeted?"
If your street qualifies for speed lumps, but has not been funded by the City, you may pay for installation yourself. The cost will include design, construction and inspection of the City, speed lumps. Your street must meet all qualifications including two-thirds majority approval through the ballot process. Your neighborhood must have the funding and obtain approval from the Department of Transportation before speed lumps may be installed. The cost of a speed lump and associated signage is approximately $3,000.
http://www.cityofsacramento.org/Public-Works/Transportation/...
The group itself puts it best here [2]:
> "The SFMTA is glacially slow to install pedestrian and bicyclist safety infrastructure, yet was able to remove our simple safety improvements within a week," the group said in a statement sent to SFist. "We call on SFMTA to immediately replace these pedestrian safety improvements with protection at or above the level installed by SFMTrA."
Everyone who walks or bikes in SF can atest to the truth of this statement firsthand. Progress _is_ being made, but it's frustratingly slow.
[1] http://www.sfmtra.org/blog/2016/10/26/the-sfmta-removed-safe...
[2] http://sfist.com/2016/10/19/sfmta_says_street_safety_improve...