The Quad Urbanist
An Urbanist Blog from the Quad Cities
Wednesday, August 20, 2025
Making Walking* Rock
Sunday, August 17, 2025
Cars and Bikes Have Different Needs
While biking around the Quad Cities and considering what is wrong with our streets, I have had a lot of thoughts about how bikes and cars have very different needs from the streetscape. This is probably why more bike-friendly countries don't herd them into the same spaces in the first place. But rather than just say "build it Dutch style" I thought it might be helpful to think about why that separation is valuable in the first place.
1. Bikes Need Smoothness
Bikes (at least commuter and road bikes, not BMX) need smooth surfaces in a way that cars don't.
This, by the way, is why "bike on the sidewalk" is terrible advice, besides hitting pedestrians, since sidewalks often have these kinds of divides between tiles, and a bike will have to go over each and every one of those bumps.
Or this guy, of course. But also look at those horizontal lines across the sidewalk (I was walking, not biking, here for the record).
It's bad in the road, too. Yes, cars do not like giant potholes, and pothole repair is a major expense for many cities, but there's a very different scale to what kind of thing counts as a problem.
Take this, for instance. The main hole in the middle is a problem for everyone. In fact, I think they may have filled it in since I took this a couple weeks ago. But the longer cut across the road is one that cars don't really care about; their tires are big, their bodies are heavy, and they just roll over it. Bikes bump, and in some cases worse, on streets like these.
Then there's this:
No one likes this when they look at it, but bikes like it less. I have actively lost at least one tire tube and literally rattled part of my bike light off the bike on this street. But I also drive a car over it very frequently, and I barely notice this. Some of that is that the streets in the QC are not wonderful, so this doesn't necessarily stand out, but also the car just doesn't care about it in the same way.
The flip side of this, and the thing that sometimes makes me particularly annoyed as someone on a bike, is that my bike is not actually the one causing these issues. The weight of my bike is literally 1/50 of the weight of my car--and I bike a heavy bike (Aventon Abound) and a relatively light car (2013 Nissan Leaf). Sure, some of pothole creation is from thaw/crack cycles, but vehicle weight is the biggest factor we can control.
And cars crack roads that bikes have to bike on.
Fun times.This is part of a broader set of symptoms where the edges of streets, where bikes have to operate, are worse than the centers.
Cracks in the road are the start--look at the wrecked edge of the sidewalk in my photos above. But it goes beyond that. Next time you walk or drive or bike down a street, look at how much detritus from cars is in the gutter or on the edge of the street, and realize that that is the part of the road left for the bikes.
Also, when they do bother to fix a road, they often leave the edges unaffected, so you don't actually get an improvement as a bicyclist.
Water, of course, isn't something cars leave on the road, but it's still concentrated by design in the edges of the road. Good luck biking through that--and enjoy the spray when cars pass you!
See: edges.
3. Bikes Need Less Space
Now, that sharrow above is way too small of a space if you're next to cars. That's a big issue, by the way, in discussing this last point. Bikes do and should have the right to take the whole lane if they need it, next to cars, because cars are so dangerous to be next to.
But if you're not next to cars, bikes need less space.
A two-way cyclepath can take one lane of car traffic, as here (Vancouver)
Or here (Toronto)
A one-way cyclepath can be less than a lane, as it is here in Boston.
And if you just completely separate them from cars, you can just use a smaller space, as they do on this bridge in Amsterdam.
The basic point is that where cars have to take as much space as will make them vaguely safer than they naturally are, a bike can take up substantially less space due to weight, size, speed, maneuverability, and vision. So a bike lane that isn't part of a street lane can just adapt to that, and one that is protected (as some of the above examples are) can do so better than an unprotected lane or a lack of a bike lane entirely.
And that's not even mentioning parking.
That forest of bikes is probably 5 or 6 parking spaces for cars. Maybe less for US SUVs.
Basically, bikes are in fact a different kind of vehicle than cars, and have fundamentally different needs--needs that are in some cases literally not compatible with the way cars affect streets and street design.
Build bike lanes. Separate bikes from cars. And suddenly bikes become a much more viable solution for everyone.
Wednesday, August 13, 2025
CityBracket: Lessons and Carols
Sunday, August 10, 2025
CityBracket 2025: FINAL! London vs. Vancouver
Welcome to the final matchup in this summer's CityBracket 2025: the showdown between two international cities I love to visit, would totally love to live in, and no one can actually afford: London and Vancouver!
Before we begin, let's remember how these cities got here. Vancouver faced down arguably the single hardest path to the final, certainly harder than London's, taking out its fellow Canadian city, Toronto, the American giant New York, and then the US capital itself, Washington DC in a series of close matchups. London, on the other hand, faced its toughest matchup (yet?) in the first round, where feisty Oxford struggled to a 4-8 loss--after which London wiped the floor with both Baltimore and even the mighty Boston (which had itself ousted Seattle and Chicago, both serious contenders in their own right). Who will win? Which city will get the completely unrecognized honor of being our CityBracket 2025 champion? Let's find out!
Category 1: Visiting Without A Car
a) How can you get to the city?
Vancouver does well in terms of connecting its main airport to the main metro line, and having a fairly close to downtown terminus for its primary intercity rail, Amtrak Cascades. It also has an active ferry system to the rest of the most heavily populated parts of British Columbia.
London has Eurostar and major intercity services to all of the UK, along with multiple airports all connected by rail, and especially the new Elizabeth Line to Heathrow.
VERDICT: London 1, Vancouver 0
b) How do you get around?
Vancouver's main tourist areas are heavily concentrated downtown, or close to it, and the main downtown area is both compact and walkable.
c) What are the limits on a visitor without a car?
In Vancouver, it's only whether you can get to UBC and its museums via bus--can you navigate the system to do that?
In London, it's similarly about navigating the system: the whole network is impressive, but also neither the easiest nor the cheapest to find your way around in. And the area to cover (because of how much London has to offer) is much larger.
VERDICT: London 2, Vancouver 1
Category 2: Living Without A Car
a) Can you expect to get to work?
We've run these numbers before: London runs at about a quarter car commuters, while Vancouver is about half. That is reflected in the nature of the transit and active mobility systems: Vancouver's is strong for a fairly simple system, but London's complexity (see above) lends itself to a much easier time getting wherever you work from wherever you live.
Especially if you're willing to take the bus.
VERDICT: London 3, Vancouver 1
b) Can you live the rest of your life?
Here is where we pour one out for how ridiculously expensive the US as a whole is, since two straight US cities have failed to take this from insanely expensive London.
Vancouver is also insanely expensive, famously so. And yet...
The cost of living difference here is, on balance, in favor of Vancouver.
Yes, despite all that: living in London is somehow on average more expensive than living in Vancouver by enough that all the calculators that were showing it close to US cities show it worse than Vancouver.
Cost of living isn't everything, of course (this is why Baltimore still lost this to London). But Vancouver does have the other things you'll need (groceries, schools, hospitals) accessible without a car--so this goes with the cost.
VERDICT: London 3, Vancouver 2
c) How are the basic amenities?
New Yorkers may want to look away, because although I gave Vancouver the victory here over NYC, I find London more in line with Washington for this: the city just has too many museums, parks, and other amenities (and good enough sidewalks and other basics) for Vancouver to make it up.
Vancouver is great to cycle in, especially along the seawall. It has great views and nature.
Even the built up parts look good to me, as a Pacific Northwestern by birth.
But, well...
London isn't ugly either, and that's without talking about the free museums.
Greece may want the Elgin Marbles back, but until they are repatriated, they are still visible in London
VERDICT: London 4, Vancouver 2
Category 3: Miscellaneous
a) Are there people on the street?
As always, the answer here is yes, but we're going to have to make some tight distinctions.
It's probably not fair to use Chinese New Year as a barometer.
Vancouver is built to put people on the street level:
London is just old, and so people are still there:
Given that one of these is downtown and one is 11 miles out of downtown in Croydon, I'm going to give this to London though.
VERDICT: London 5, Vancouver 2
b) Where is the city's urbanism going?
I am very impressed with both of these cities' trajectories for urbanism. London has completed the Elizabeth Line, modernized cyclepaths, and expanded the emissions zone for cars. I keep reemphasizing the BC upzone for Vancouver, because it is indeed a big deal, and the cycling and other urban infrastructure there also keeps improving.
For me, it comes down to this, which may be a bit simplistic but there you go: the cancellation of HS2--I'm sorry, "rescoping" to remove the point of it--and the current lack of plans to actually get it to Euston station make me doubt the political will in the UK to really make another major step for London's transport. Is it already better than Vancouver's? Yes. But trajectory-wise, this goes to Vancouver.
VERDICT: London 5, Vancouver 3
c) Is it functionally diverse?
I think this one is predictable from last round's results: if London is somewhat more segregated than the UK national average, with a white majority, whereas Vancouver doesn't have a single majority ethnic group, with lower segregation than similar cities, Vancouver tips this category. We do have the confounding variable that most studies of both these cities compare them to the US, not to each other--but I do think that Vancouver pulls slightly ahead in this category.
VERDICT: London 5, Vancouver 4
d) How do people there react to knowing you're not using a car?
It's appropriate that this is the category where London wins, because its congestion zone--and the fact that it reduces car use and car ownership so low, alongside options like public transit--is really a crowning jewel of its urbanism. Vancouverites would, based on averages, expect about a car per person or a car per two people; car ownership in London is maybe half of that.
Of course there are cars--people just don't expect you to actually own one.
VERDICT: London 6, Vancouver 4
e) How do people react to people living close together?
Well, Metro Vancouver has its iconic towers, and that has led to high density--for Canada.
There's no denying that a lot of people can live in towers like that.
London is just denser though: denser in the core, and denser overall.
It has towers too.
And walkable, street-level density as well.
I love Vancouver, and I think it's utterly appropriate that it came closest of all these cities to knocking off London. But this category and the overall matchup have to go to London: the winner of CityBracket 2025!
VERDICT: London 7, Vancouver 4
Wednesday, August 6, 2025
CityBracket 2025, Round 3, Matchup 2 (Semifinal 2): Vancouver, BC vs. Washington, DC
Category 1: Visiting Without A Car
a) How can you get to the city?
Both cities sit at the end of an Amtrak corridor that is the primary train option, have fairly robust intercity bus/coach service, and connected their airports to their subway lines.
Unfortunately for Vancouver, DC has two airports, both on the Metro, and the Acela corridor is a stronger rail link than Amtrak Cascades or anything VIA Rail currently offers.
VERDICT: Vancouver 0, DC 1
b) How do you get around?
The Washington Metro is a nice system, and DC is a very walkable area in general. Tourists have no problem getting around the city.
SkyTrain is also pretty straightforward, and Vancouver downtown is just as walkable.
Ultimately, I think the visitor-oriented parts of Vancouver are more compact, and SkyTrain is a simpler system to navigate.
Price is also a concern--except the costs of their transit systems to ride are pretty much parallel. But note that Vancouver works on a zone system, while DC is distance-based--this means that again, it's just easier to get around on the TransLink system.
VERDICT: Vancouver 1, DC 1
c) What are the limits on a visitor without a car?
On the one hand, it's pretty easy to get everywhere a tourist might be interested in in both cities.
Everyone's Chinatown is easy to get to.
But overall, here I think DC really shines: UBC is on a good bus line and going to be on SkyTrain, but pretty much everything in DC that a tourist needs is right there on Metro.
This meerkat, however, might disagree, since he's kinda stuck in the zoo.
VERDICT: Vancouver 1, DC 2 (unless you're a meerkat)
Category 2: Living Without A Car
a) Can you expect to get to work?
In DC, about 2/3 of commuters use non-auto modes for their commute, compared to a bit over half in Vancouver. That's not quite as true for the overall metro area, though, which flips the percentage around in DC, and by a little bit it's even worse in Vancouver.
Basically, the answer is yes, but you'll want to live in the main city--and there, DC wins.
VERDICT: Vancouver 1, DC 3
b) Can you live the rest of your life?
Overall, about half of metro Vancouver trips are by transit or active modes. That is not the case in DC; commutes are heavily out of the car, but that does not appear to translate to the rest of life (at least, not in the wider metro area; DC residents may be another matter).
This is reflected in car ownership. Metro DC is at 1.67 cars per capita, and no single part of the Vancouver metro, let alone the overall, is that high.
VERDICT: Vancouver 2, DC 3
c) How are the basic amenities?
I love Vancouver's amenities (witness how I gave it this category last time against NYC). But DC has it all: the Smithsonian (even if they cave to presidential pressure), walkable streets, gorgeous architecture.
VERDICT: Vancouver 2, DC 4
Category 3: Miscellaneous
a) Are there people on the street?
Yes, in both cases. In my experience outside the most downtowny parts of the city, though, DC has fewer eyes on the street than Vancouver.
That's a subjective measure, of course. There's people here, even if I tend to avoid taking pictures of too many strangers:
Just like there are in this random Vancouver park:
But I can't help my subjective reading--and that is, Vancouver has this more.
VERDICT: Vancouver 3, DC 4
b) Where is the city's urbanism going?
This is a place where DC is doing well--just extended Metro, has plans for more--but Vancouver is just doing better, with the BC upzone, SkyTrain extensions, and the lack of a federal government that wants to take over the city and undo its work.
VERDICT: Vancouver 4, DC 4
c) Is it functionally diverse?
DC and Vancouver are both highly diverse cities, although DC metro is likely more segregated by race, especially given the city/suburb divide. Canada just tends towards lower segregation, even if it's still a potential issue. As is often the case with US cities, racial diversity in DC is more about a Black/White divide, where the city is plurality Black and the metro area is not, whereas there is much more Asian population in Vancouver.
Again, both highly diverse--but I think this goes to Vancouver.
VERDICT: Vancouver 5, DC 4
d) How do people there react to knowing you're not using a car?
I don't think either city would treat that as odd (which is a theme this late in the bracket) but there are still noticeable differences. It really depends whether you were in the inner city, in which case I think DC is less concerned about you than Vancouver is, or in the outer suburbs, where DC residents will actually start looking at you oddly (as US people do on this topic).
But in the land of fine distinctions, I think that matters.
VERDICT: Vancouver 6, DC 4
e) How do people react to people living close together?
DC is a dense city overall, but it has a lot more mid-level and low density, especially in the suburbs. Vancouver has its Vancouverism, pushing people close together even with a visual streetscape that's lower-density-looking. In neither city would you be thought of as odd for being in a dense area, but it's more central to Vancouver culture than DC
FINAL VERDICT: Vancouver 7, DC 4
Well, this was a much closer matchup, but Vancouver has seen off the last US city in the competition. Next up: the final, a matchup of two of my absolute favorite cities (no surprise there) and the best of Canada against the best of the UK. May the best Commonwealth city win!
Making Walking* Rock
The asterisk in the title here is intended to indicate that when I say walking, I don't just mean locomotion on two feet. I mean whateve...

-
The Quad Cities do not put their best foot forward when it comes to biking. I can speak to this from very personal experience, since I bike ...
-
This matchup features my daughter's favorite city against what Hamilton calls the greatest city in the world: Milwaukee vs New York. I w...
-
Ah, trams. Streetcars. Trolleys. Lightest of light rails. We used to have them in the Quad Cities; in fact, Davenport was a very early adop...