How America Killed Transit
citylab.com
citylab.com
Many roads are now past capacity much of the time, which makes them much less useful, and many modern cities have been designed only for people in cars (is there a word like bicyclist for a person in a car?) instead of people walking, which is definitely a mistake. But the high speed, point to point, on demand, variable cargo, transit system of public roads is a great thing. Deride and shame it at your peril.
We need to improve the road system in many ways. Some possibilities are congestion pricing, lots of tunnels, and public spaces people can walk to from their homes, but to believe some externally controlled system for transit is what we should shoot for as a society, I think, is mistaken.
The problem with cars is that they use so much space. Not only while in transit, but especially when parked. Look at how much prime real estate is devoted to parking in typical American cities. That reduces density and makes cars more important, a vicious circle. The most liveable cities are those where little transport is needed because most things one wants to do are within walking or cycling distance. Such city planning is at odds with car centric designs.
No. Compare even a beefed up e-bike like the greyp to a smaller motorcycle like a Suzuki DR-Z400 SM. The wheels, fork, frame, rear swingarm, geometry and rake are all different. They need to be to handle freeway speeds safely. By the time you've souped up an ebike to be as safe as a motorcycle at high speed, you've converted it into a motorcycle. Those same changes make it less nimble, and therefore less useful, as a mountain bike. I'm not sure I would mix even small motorcycles in with bicycles on a public road.
> Useful to you but not so useful to people that don't know what safe means to you.
I'm an avid motorcyclist, but most people are not. They don't feel comfortable going those speeds unless they have a cage lined with airbags around them. The fatality statistics suggest they're not crazy for wanting such a thing.
The (American) market has shown that people overwhelmingly do not like small personal cars when presented with other options, without the distorting effect of subsidies and tax breaks.
If someone like Apple or another new company could make a one passenger car really cool looking and inexpensive (Say $5-10k), probably electric, small enough so a least two go into a regular parking space, and a way that those people can share spots, it might just take off. Imagine that when you went to the city, if you see an empty spot in your mini transport, you park. No spots? Well you can park with someone else with a mini (and share the price). Set this sharing up in software and let the cars automatically switch positions, if needed, and I think you could have a real winner. Maybe three or six could fit in one spot. Electric cars sucked and only really strange, low status, people drove them. Post Tesla, I would say that is not the case any more. Similar thing could work here.
You can blame it on marketing, but it's still a problem. What you're proposing just moves cars into the "small, cheap, and shabby" category; people buy cars for status, not just economics.
Kei cars (which are similar in size to the classic Mini) do sell large volumes in Japan and are quite cheap, but they don't meet the aforementioned safety requirements (in either the US or EU) and their sales numbers are heavily inflated because you don't need proof of off-street parking to register one.
And it's a wonderful way to get around both city and country. Motorbikes reduce overall traffic, can fit about 8-10 vehicles into a car parking footprint, have generally low fuel emissions (and can be even lower — lots of new small bikes get ~80 mpg in real world use), and never have trouble finding parking.
Speaking for myself, it makes commuting from the East Bay into San Francisco, not just tolerable, but something to look forward to. 21-25 minutes door to door at peak rush hour; park for free; the view from the bridge is superb.
Of course, the danger of cruising through a flood of slow-moving, angry, distracted, stop-and-go car traffic is considerable — but there's good reason to think (CA CHP motorcycle cop accident statistics) that it doesn't have to be much more dangerous than driving in the first place.
Not just in the US, but everywhere. Given that most cars are in use for a tiny fraction of their lifetime, they occupy real estate somewhere. Dedicating public space to parking is a huge subsidizing for motorists not often discussed.
If parking was market priced on par with commercial or residental dwellings congestion would become less of a problem but not many people would be able to drive in the larger cities around the world. The latter is a very hard sell for voters for whom cars are of the bigger investments they've made. But in the larger scope of things it's probably akin to throwing good money after bad.
The new thing is congestion management. Schedule deliveries only for off-peak or evening/night hours. Charge tolls to maintain traffic flow, as high as needed (I-66's market clearing price for a single lane was at one point $46.75 [2]). And above all, stop mandating parking with buildings, and disallow bundling of off-street parking with rent.
[1] - https://blogs.cornell.edu/info2040/2016/09/11/braess-paradox...
[2] - https://www.washingtonpost.com/news/dr-gridlock/wp/2018/03/0...
Yes, the Boring Company is suggesting we can somehow solve this expensive tunnel problem with sleds for cars and vertical elevators, but those are all proof of concepts, and in any case they would probably be less reliable than current infrastructure due to the addition of more moving parts.
You could just do this by walking and elevators, but more extensive transportation would give even more options. There should be 10 or 100 or a 1000 Boring Companies working on the problem with transportation in cities. It is one of the 5 or 10 biggest problems of our age.
If it were significantly easier to build tunnels, someone would've done it already. Unlike space, or solar energy, or batteries, or cars, tunnels have consistent market demand, and existing technologies are not meeting that demand very well.
There is already a very lightweight, space efficient transportation point-to-point option; the bicycle. Today with current battery technology, even the crappiest bikeshare e-bikes hit 20-30mph and have a 50+ mile range. If you really need a car, just get a Zipcar or a Reachnow or a Car2Go, etc. But by no means should we continue to favor the car at great expense.
[1] - http://nymag.com/selectall/2017/06/lyft-reinvents-the-bus.ht...
The Boring Company has recently announced a Dodger Stadium to Red line tunnel project. Construction time estimated at 14 months. If it is running two years from now, that might get people think about new time frames for tunnel projects. Hope it works.
Yes, even the subways in NYC were built and operated by private companies (there were two, and they competed).
All comes down to priorities and fairness. Majority of governments and companies don’t have either
For example, last october the bank of japan owned 74% of all publicly traded companies. And it has only been buying more since.
Japan is a strange failed-capitalist state sleepwalking into unintentional(?) socialism. Impossible to make a coherent point about a situation like that.
I don't think the situation itself is incoherent, just your comment.
> Japan is a strange failed-capitalist state
Is it? Who says?
I don’t think this is an adequate complete explanation.
So, I don't think you can blame the shift from private to public for this. It's not that black and white. I think the car lobby has been a much bigger factor in driving both the construction of highways, suburbs, and destruction of local tram networks across most cities in the US. This did not happen in Europe.
I was in San Francisco a few months ago. The public transport there is pretty bad compared to what I'm used to in Berlin (clean, fast, efficient, etc.). The local muni trains are tiny and infrequent and you basically have to step over hords of homeless people to get into them. I was kind of shocked to see a 1 car muni show up after waiting for that for close to 15 minutes at Powel station. It's like they're not even trying.
Whether it would work other places I have no idea but we certainly have a data point that privatizing can work.
Here in Paris, public transit is run by the state since the war and works really well. It's going to be open to private concessions in a few years (buses first, subway in 20 or 30 years) because of European regulations, I'm not sure it will change for the better...
Governments are different. What works in France may not work in NYC for all sorts of reasons. For better or worse, the US federal government and most state and local governments are not good at running anything in an efficient manner.
- private ownership of automobiles in the U.S. took off
much more than in Europe
- the States did not put much emphasis on public transit
- the States invested in roads
- so Americans have long had an alternative to bad
public transit: just drive
- European countries put up a lot of impediments to
private automobile usage: high taxes, limited road
investment(? guessing on this one)
- so the cities had reduced incentives to providing
decent public transit, unlike Europe, where bad public
transit would have been fatal to many political careers
just due to the lack of alternatives
There's also the fact that geography meant that private automobile usage in the U.S. had to be higher than in Europe...Maybe that's all wrong. I'd like to hear what others have to say about this.
Parts of the US where density is high, like the Northeast, or areas around Chicago or Seattle, did and do have rather decent mass transit, much / most of it initially privately started, that is, seen as lucrative, in high demand.
Most of US railroads were, and are, cargo-oriented. They haul a lot, but passenger trains are few, except in metro areas. Again, in dense areas like those around Philadelphia / NYC / Boston, commuter trains are a norm.
But once density lowers, keeping up train infrastructure becomes unprofitable, and can only be sustained bu subsidies. Even countries with very high train penetration and very high average popular density, like Japan, sometimes have to stop subsidizing lines to some stations where ridership is too small, and close them.
In US in particular, land is abundant in most of the territory, and home ownership is seen as a status symbol and an investment, so "proper cities" with sufficient density do not form, or form partially, with a lot of city territory being effectively suburbs. This makes investment-heavy public transit not a great option; buses suffice, since roads are already present.
Let's allow for a road that is legally 50 feet wide. Each house's share of that is half, so 25 feet. (it is 12.5 feet pavement and 12.5 feet curb/swale/sidewalk/etc.)
We need a 20x20 space for a normal cheap (no elevator) double garage. We want this home legitimately "detached", so let's allow enough room for scaffolding to stay within the property on both sides and the rear. That makes the lot 28 feet wide, and adding room for a staircase takes it to 32 feet wide. Including the half-street, the lot is 49 feet deep. That means 1568 square feet for the house.
At this size, there are 17780 homes per square mile. For comparison, we can fit 841953 homes in San Francisco. We can't just have homes of course, but on the other hand there will be more than 1 person per home. It happens that San Francisco contains almost exactly that many people, 884363 as of 2017. San Francisco also happens to be the second most densely populated large US city, behind only New York.
It thus works fine, or at least as well as the second most dense large city in the USA.
This is the fault of building where there isn't transit. Not the fault of transit. Do we complain that municipal water doesn't go "everywhere" because some people build wells?
[1] - https://geoshen.com/posts/10-longest-high-speed-rail-systems...
It is difficult because leaving the rails as-is means small rail operators like Ballard Terminal will insist on still being able to run one freight train a week so that means transit has to compete for time slots and the operating agency has to buy FRA mixed-use compatible train sets (expensive, slow, noisy) or plead for a waiver like Denton’s DCTA got (not gonna happen in this administration).
It is politically hard because, to pick on Kirkland, people get very cranky about rail near neighborhoods and they insist that it brings “the wrong people” and the idyllic pictures of fit people walking and jogging and cycling with their kids along a leafy path...not that “terrible” transit that will “destroy” quality of life.
So trails move on and transit has to fight some other time.
I can't imagine how boring tunnels under Bellevue is easier.
It may be technically more involved, but politically much more palatable.
https://www.soundtransit.org/blog/platform/bellevue-light-ra...
A few years back, they ripped up the tracks from Renton to Black Diamond, and paved it all over.
Networked autonomous road vehicles are the obvious way forward, but achieving their true potential will require more organization than our society can apparently bring to bear.
Didn't think so.
I honestly don't understand your point. What's so bad about living next to a train station? There are all kinds of shops there and the trains take me to basically anywhere in the city in less than 40 minutes. Would you rather live next to a highway?
Not everyone can live near a train station.
Seems like this should be obvious, but...
I think you will struggle to convince people here. Your style of argument alienates your audience.
Given that any road could be a rail, any arguments about how everyone could have a road near them could presumably be met with the idea of having a rail near them.
If you want axioms, I believe that everyone could live near a rail station. It's not physically impossible, despite being impractical and so forth. I find your arguments unconvincing and deliberately patronising, which does not help your case.
Ridiculous and incoherent.
Your style of argument alienates your audience.
As does your insistence on mass behavior modification, I'm sure.
When I'm considering where to live and where to work, I won't consider a house more than ten minutes away or a workplace more than fifteen, and have rejected houses and jobs on that basis in the past. I'm not alone.
A cynic might say something like, "Fine. Enjoy Kowloon. Just don't make the rest of us endure it or pay for it," but I'll refrain on the grounds that it's more provocative and less respectful than I want to sound. But my counterargument would definitely be along those lines.
At the end of the day, rail scales in only one dimension, while roads scale in two. That's important, IMO. Cities should not dictate the movement of people and goods; it should be the other way around.
Pay for it? It is the city-dwellers who subsidise the low-density areas.
As for "I would say this ... but I won't"; no, you just did, didn't you? Trying to hide behind a weird passive-aggressive "here's what I won't say" shield doesn't change anything; it's just passive-aggressive childishness and you know it. If you want to take the high road, then take it.
And if everyone achieves their dream of living next to a fixed rail station, as advocated so enthusiastically in this thread, this is what their homes will look like: https://www.youtube.com/watch?v=DdzJpM-EMNg&feature=youtu.be Or does everyone on here just naturally assume the penthouse with the tennis court and helipad will be theirs?
Conversely, if you can look at a crowded, congested city full of automotive traffic and think, "This is as well as this system can possibly work," I have to wonder what you're doing on a site called Hacker News.
What a single road lacks in capacity, it makes up by being part of a larger network. In every other context on HN, that's considered a good thing. When it comes to transportation, not so much. I will never understand that.
Is that not true of roads? If there is no road right now where I want to go, I'm out of luck. Or do you mean than no new rail is being laid? That doesn't fit my observations. I see new rail and new stations.
I wonder if you've got a specific context; perhaps you're thinking of small regions of the USA? Many of us (myself included) do not live in the USA. The USA is notoriously bad at rail.
The USA's geography is very different from places like Europe and Japan, if that's where you're coming from. Centralized transit is a lot more effective in places where 200 km is considered a long distance, and where the bulk of the population is already compressed into compact urban centers.
https://www.youtube.com/watch?v=iMZhQLhcB08
Take note of the intervals between trains.
In other areas of life, deliberately creating bottlenecks is frowned upon.
Realistic trains in the USA are perhaps 20% full. Including the stops, they average 35 MPH, which is about 56 km/hour. They run once or twice an hour in the morning and in the evening. They shut down for many hours each day, for example from 1:30 PM to 4:30 PM and also from 8 PM to 5 AM.
I'll pick several examples I've seen. These are thus not perfectly random, but they are not chosen to be unusually bad. Typical railway right-of-way is 100 feet, which is enough for a highway.
Caltrain example: It's every 90 minutes, though sometimes better if you are at the right stop (express service) or at the right time of day (rush hour). On weekdays, 62190 people ride it. It goes for 77.4 mi (124.6 km) in 143 minutes, so about 32 MPH or 52 km/hour. The land usage per person is 657 square feet.
Tri-Rail example: Trains normally run an hour apart. It is 38 miles per hour (61 km/h) overall average, which is pretty awful compared to a car on the nearby interstate 95. It carries 14000 per day over 71 miles, but of course most people don't go the full distance. The land usage per person is 2678 square feet.
MBTA Lowell example: Today they ran 8 trains. On weekdays they run up to 26 trains, with a shutdown for 6.5 hours each night. The line does 11965 people per weekday, with maximum distance 25.4 miles (40.9 km). It takes 47 minutes, so about 32 MPH or 52 km/hour. The land usage per person is 1121 square feet.
Look at the square footage. Without subsidies, ticket prices would need to be like a day of renting a townhouse.
“Below is a set of maps that show the present-day network rail and bus lines operating at least every 30 minutes, all day to midnight, seven days a week”
This effectively excludes every bus line, because there is no reason for bus lines to run the same route all day long. This is one of the major advantages of buses.
This isn't a major advantage of buses, it's a major cost: They're so expensive to run that you only get to deploy them for peak periods.
If you _do_ have to buy a car for two parties a year that run late, well then why not use the car for the daily commute?
If everyone made that choice, it would destroy the city.
The availability of Uber et al is a massive public good for a city, because it can patch over failures like this in our public transportation system in a demand-responsive way without inducing a lot of additional traffic.
I can't think of a single bus line in my city that actually changes it's route throughout the day. Sure there's some that don't go as far into the suburbs after a certain time, but the part in the city would still qualify as "all day" by that definition. And as a rider, I would hate to use a bus that goes by one neighborhood in the morning and another in the afternoon. That's what different route numbers are for, there's no reason to have the confusion.
Public transit is orders of magnitude safer than personal transit.
crime excludes suicide. total gun deaths per year is about the same as vehicle deaths per year.