Three Myths From Marty About the PPW Bike Lane

Image: NY1
Markowitz is outraged that there's no bike lane on Fifth Avenue in Manhattan. Image: NY1

It’s showtime for the Prospect Park West bike lane, with a bike lane protest and a rally for the redesign coming up tomorrow morning.

In a prelude to the big day, Brooklyn Borough President Marty Markowitz is making some rounds in the media. The Brooklyn Paper and NY1 got some choice quotes from the beep, who appears to be getting increasingly agitated about one lane-mile of pavement shifting from automotive transportation to active transportation.

Markowitz doesn’t seem to feel constrained by the truth when he deals with the press. He told the Brooklyn Paper’s Stephen Brown:

“Nobody asked for this! This is the vision of the DOT! Their belief! Their ideological approach!”

We’ve covered this ground before, but the fact is that many people asked for the PPW bike lane. More than 1,300 people signed the Park Slope Neighbors petition calling on DOT to calm traffic on PPW and install a two-way protected bike path. Before that, in 2007, Brooklyn Community Board 6 asked DOT to study a two-way protected path on PPW. When DOT came back to the CB with a redesign, the proposal passed.

Then there’s Markowitz’s denial that speeding was a problem on the old PPW:

“I lived on Prospect Park West for eight years! My windows faced it, and I rarely saw speeding,” said Markowitz, adding, “That doesn’t mean it doesn’t happen, but I rarely saw it.”

How do you pinpoint speeding with the naked eye? You can see someone racing and weaving through traffic at 60 mph easy enough, but what about when most of the traffic is exceeding the city speed limit of 30 mph and moving in the 30-45 mph range? People who actually went out and measured traffic speeds on the old PPW with radar guns found that speeding was the norm. DOT clocked more than 70 percent of motorists speeding, and Park Slope Neighbors observed 30 percent exceeding 40 mph. After the bike lane went in, PSN measured less than two percent of cars exceeding 40 mph.

This is significant. The typical stopping distance for motorists traveling at 40 mph on dry pavement is 118 feet. At 30 mph it’s 75 feet. And at 20 mph it’s 40 feet.

So, when Markowitz says, “When you cross the street children often break from their parents and there is a danger that a cyclist won’t see the kid in time — or a senior citizen!” — that’s actually an argument for the redesign. If someone walks across the street unexpectedly on the new PPW, people operating multi-ton vehicles on the roadway are now more likely to be able to react in time to avoid catastrophe.

Then, when all else fails, Markowitz can always play the Manhattan card:

Here we are, on the east side of Manhattan, Fifth Avenue — no bike lanes. Central Park West? No two-way bike lane! But in Brooklyn, our entrances into Prospect Park — bike lanes.

Gotta side with Marty on this one. Let’s get some protected bike lanes on Fifth Avenue and CPW!

As for the claim that Brooklyn is a “guinea pig” — when was the last time Markowitz got chauffeured around the East Village in his SUV? How about Chelsea, the Upper West Side, Chinatown, or the Lower East Side? All those parts of Manhattan have parking-protected bike lanes, with the first pilot routes having gone in on Ninth Avenue and Eighth Avenue.

If you haven’t RSVP’d for tomorrow’s rally yet, it’s not too late. Email rsvp [at] parkslopeneighbors [dot] org.

  • Mike

    Mark’s question doesn’t make any sense. “cars” or “residents” or “park visitors” didn’t go anywhere. They’re still there.

  • Mark in Boston

    Sorry, I noticed the typo after submitting, should read “…cars OF residents and park visitors go?” I thought a parking lane was removed to make bike lanes. I am most interested in how places other than mine (Boston inner suburb) work out the desires of the few over the many (since leagally, cycle and motorists both operate on privledge). My knowledge of NYC is limited to Manhatten and parts of Queens. A cyclist referenced your site in our local discussion.

    An example I make of a something really cool on Manhatten streets is what happens when a group of vehicles approach a double parked vehicle blocking one of the 5 lanes of an avenue. Without slowing, all shift over and compress so vehicles in the blocked lane do not have to stop, as would be the law. Imagine a stream flowing around a rock at the edge. Drivers elsewhere in the country are not so aware and accomodating of the needs of vehicles in neighboring lanes. This is the trouble with fixed lane markings and bike lanes in particular. “Shared Space” in Europe is one (successful) extreme where all users must pay attention to what they and others are doing instead of only their lane, cell phen, and iPods. Wide curb lanes shared with cyclists are similarly better than strictly marked bike lanes, because like cars, an operator in the next lane does not have to move over to accomodate your blockage, nor is an operator right to cut another off. Studies show bike lanes (generally) no safer than shared lanes, only perceived as safer. The perception of safety draws more riders to bike lanes from other routes, and may increase ridership – data has been lacking to separate them. My observation of why data is lacking has been that cost/difficulty of data collection no more frequent than intentional ommission when data would not support desired results.

    Most seem to overlook another advantage of bike lanes – a buffer zone to protect car doors from removal by passing motor vehicles! 😉

  • Mike

    “I thought a parking lane was removed to make bike lanes.”

    Um. No. One of the three moving lanes was removed, because of excess speeding and reckless driving.

  • Mark —

    I don’t know all the answers to your questions. Here’s the DOT report that includes the motor vehicle + cars counts:

    SB article here:


Marty Markowitz Chooses the Perfect Moment to Jump Into PPW Lawsuit

How’s this for some impeccable timing? Less than 48 hours before the next scheduled court date in the Prospect Park West case, Brooklyn Borough President Marty Markowitz is inserting himself into the proceedings in an attempt to keep the tenuous suit from being thrown out. Yesterday afternoon LCG Communications, the PR firm representing bike lane […]

Ten Things NBBL Doesn’t Want You to Know

If opponents of an effective street safety project repeat dishonest distortions about it often enough, does that make their position true? Apparently, the Daily News editorial board thinks so. An opinion piece they published over the weekend on the Prospect Park West bike lane might as well have come straight from the desk of Gibson […]

Reality Check: A Small Fraction of NYC Streets Have Bike Lanes

Kramer on the "already-congested" Prospect Park West. Cross motorhead journo Marcia Kramer with sidewalk-hogging Brooklyn Beep Marty Markowitz and this is the unholy offspring that you get: A skewed news segment on the proposed Prospect Park West bike lane, where facts don’t matter and wild assumptions go unchallenged. Kramer followed up last week’s hack-job on […]