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Jarrett Walker

@humantransit.bsky.social
23K followers 4.6K following 2.7K posts

Public transit planning consultant and commentator. Author of the book “Human Transit” and the blog HumanTransit.org. The consulting firm is jarrettwalker.com. Also obsessed with literature and plants.

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Reposted by Jarrett Walker
Cosáin Climate @cosaingalway.bsky.social · 01/10/2026
Geometry: "The most important concept in transport planning. Everything else is footnotes." ~Jarrett Walker (@humantransit.bsky.social).
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NITA Chicago @nitachicago.bsky.social · 01/10/2026
This week NITA is the proud host of @humantransit.bsky.social’s Intensive Transit Network Design Course in which local Chicago planners, advocates, developers and more have come together to dive deep into transit planning and how to use it to create better cities and towns. 🧑‍🏫
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jUNKIEd in MKE @junkiedinmke.bsky.social · 30/09/2026
Hey, #Milwaukee people, Jarrett Walker is talking about redesigning our #bus network to address our #publictransit financial challenges. Check it out and take the survey. 🚌
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Jarrett Walker @humantransit.bsky.social · 27/09/2026
Milwaukee, Wisconsin: Our firm has developed some alternative concepts for the near-future of your transit network! Read all about it here: humantransit.org/2026/09/milw...
humantransit.org
Milwaukee: Transit Options for the "Fiscal Cliff" — Human Transit
It is a difficult year for transit agencies all over the US, as a range of converging problems is pushing budgets out of balance.  I discussed the problems in more detail in this post on Portland, but...
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Jarrett Walker @humantransit.bsky.social · 23/09/2026
Now and then, just to mess with everyone's expectations of me, I like to post my 1992 Shakespeare Quarterly paper on Shakespeare's play Coriolanus. www.enotes.com/topics/corio...
enotes.com
Criticism: Voiceless Bodies and Bodiless Voices: The Drama of Human Perception in Coriolanus - Jarrett Walker - eNotes.com
In the essay that follows, Walker studies Coriolanus as a play focused on the battle between 'body and speech.' Walker observes that in Coriolanus's derision fo
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Jarrett Walker @humantransit.bsky.social · 23/09/2026
One of the best podcasts I've ever done on the public transit challenge in the US. A great conversation with @clmarohn, the founder of @strongtowns. Please share. podcast.strongtowns.org/e/the-transi...
podcast.strongtowns.org
The Transit Tradeoff No City Can Escape | The Strong Towns Podcast
Putting a route near every community sounds fair until the buses only arrive once an hour. Jarrett Walker, author of Human Transit and principal of the firm helping Des Moines rethink its bus network,...
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Jarrett Walker @humantransit.bsky.social · 23/09/2026
One of the best podcasts I've ever done on the public transit challenge in the US. A great conversation with @clmarohn, the founder of @strongtowns. Please share. podcast.strongtowns.org/e/the-transi...
podcast.strongtowns.org
The Transit Tradeoff No City Can Escape | The Strong Towns Podcast
Putting a route near every community sounds fair until the buses only arrive once an hour. Jarrett Walker, author of Human Transit and principal of the firm helping Des Moines rethink its bus network,...
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Jarrett Walker @humantransit.bsky.social · 21/09/2026
Know anyone in Milwaukee, Wisconsin? Please forward them this. We need their feedback on difficult choices facing the transit system. www.ridemcts.com/programs/mct...
ridemcts.com
MCTS Forward
MCTS Forward is a collaborative effort to think about the future of public transit in Milwaukee County.
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Jarrett Walker @humantransit.bsky.social · 21/09/2026
"It is therefore that the older I grow, the more apt I am to doubt my own judgment, and to pay more respect to the judgment of others." Ben Franklin I like this quotation because it suggests possibilities for both the young and the old.
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Jarrett Walker @humantransit.bsky.social · 20/09/2026
Learn to be offended by surveys like this one from Wells Fargo bank. It's gaslighting. It wants to you recommend giant corporations based on the behavior of one front-line employee (rather than the behavior of the management). Would anyone really do that?
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Søren Have @sorenhave.dk · 19/09/2026
“Lower-income people will generate traffic congestion if you force them to [by not providing alternatives, such as public transport]” 🎯
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Jarrett Walker @humantransit.bsky.social · 19/09/2026
That feeling when you’re reading an 1817 William Hazlitt essay about Shakespeare’s Coriolanus and it’s suddenly all about 2026. www.gutenberg.org/cache/epub/5...
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Mike Jones @mikepjones1.bsky.social · 18/09/2026
> In whatever room you are in, ask: ‘Who is not in the room?’
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Jarrett Walker @humantransit.bsky.social · 17/09/2026
Monterey, California is gorgeous in late October! I'll be speaking then at the California Transit Association conference! lnkd.in/p/gY4p4wBC
lnkd.in
Join internationally recognized public transit expert and author Jarrett Walker at the California Transit Association’s 61st Annual Fall Conference & Expo, October 28–30 in Monterey.    Walker wil...
Join internationally recognized public transit expert and author Jarrett Walker at the California Transit Association’s 61st Annual Fall Conference & Expo, October 28–30 in Monterey.    Walker will le...
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Dr David R Brake @drbrake.bsky.social · 17/09/2026
Replacing public transit autonomous vehicles would be neither fair nor effective even if they were widely available and safe. I would have thought this obvious but it's good to have the arguments spelled out clearly.
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Jarrett Walker @humantransit.bsky.social · 16/09/2026
This post may be the most effective argument right now for letting public transit wither. It may not make sense to you, but it feels right to many, many people. So in a short new post, I talk through what's going on here, and how to engage with it. humantransit.org/2026/09/the-...
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Rockom Sockom NoBots @rockom.bsky.social · 14/09/2026
induced demand illustrated
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Jarrett Walker @humantransit.bsky.social · 14/09/2026
La versión en español de mi libro *Human Transit* ha dado otro gran paso adelante. El trabajo de traducción ha concluido y ahora estamos revisándolo. ¡Espero que se publique antes de la primavera de 2027!
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Jarrett Walker @humantransit.bsky.social · 11/09/2026
On this anniversary of the 9/11 attacks, the US government is unlikely to express the appropriate gratitude to the Canadian people for all their efforts to help on that day and the days after. So I suggest retweeting Canadians congratulating themselves.
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Jarrett Walker @humantransit.bsky.social · 10/09/2026
Coming to Chicago for the APTA Transform conference? Already there? We have just FOUR places left in my "inexcusably fun" two-day course in transit network design on Oct 1-2. Read all about it here, and please share! humantransit.org/2026/08/our-...
humantransit.org
Our Fun Interactive Course in Network Design Comes to Chicago, Oct 1-2! — Human Transit
NOTE: New material appears below this post. We’re delighted to announce a 2026 Chicago session of our “inexcusably fun” two-day intensive course in public transit network design.  This course, which w...
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Jarrett Walker @humantransit.bsky.social · 10/09/2026
Is your city stuck on rail vs. bus debates? Here's the explainer you need! humantransit.org/basics-sorti...
humantransit.org
Basics: Sorting Out Rail-Bus Differences — Human Transit
Do you like trains more than buses, or vice versa?  Debates about whether to build rail lines instead of bus lines are heated and often confused.  This post is designed to help you think through what ...
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Jarrett Walker @humantransit.bsky.social · 09/09/2026
Do you know people who want to learn about public transit but who learn better orally than by reading? All my recent podcast interviews and conference keynotes are now in one place: humantransit.org/jarretts-key.... Please share!
humantransit.org
Jarrett's Keynotes, Interviews, and Podcasts — Human Transit
Jarrett Walker is frequently asked to speak to urbanist, development and transit professional groups. He also often grants interviews to media on aspects of ongoing or completed projects. If you are i...
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alex davis @alexdavistransit.bsky.social · 07/09/2026
I'm just tapping this sign all the time now.
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Jarrett Walker @humantransit.bsky.social · 02/09/2026
Auckland, New Zealand (pop 1.5m) appears to be further along on (de)congestion pricing than any US city outside of New York. This article gives a good sense of how thoughtful the conversation is. @greaterauckland.bsky.social theconversation.com/auckland-now...
theconversation.com
Auckland now has a plan for congestion charging. But where are the extra buses?
Auckland has settled on how congestion charging could work. But overseas experience shows the alternatives to driving are just as important.
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Wyatt Gordon @yitgordon.bsky.social · 02/09/2026
“The problem with cars in cities is that they don't fit. They are too big. They are taking more space than there is. That's the fundamental problem. And a whiz-bang technological solution that does not solve that problem is not a solution.” @humantransit.bsky.social 🚍🚲🚊 @thewaroncars.bsky.social
podcasts.apple.com
Human Transit with Jarrett Walker
Podcast Episode · The War on Cars · 4 August · 57min
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Jarrett Walker @humantransit.bsky.social · 01/09/2026
“Rats and roaches live by competition under the law of supply and demand; it is the privilege of human beings to live under the law of justice and mercy” - Wendell Berry (RIP 1934-2026)
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Jarrett Walker @humantransit.bsky.social · 31/08/2026
A huge win for professional free speech. Professional licensing boards cannot control or punish advocacy within the profession. @clmarohn.bsky.social, founder of @strongtowns.org, wins his long battle. www.strongtowns.org/journal/2026...
strongtowns.org
Can an Engineer Speak Out for Reform? | Strong Towns
A federal court has answered a question that matters for every professional willing to challenge the practices of their own profession.
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Jarrett Walker @humantransit.bsky.social · 26/08/2026
US Transportation Secretary Duffy is out there bragging that they'll soon be letting SUVs and trucks be loud again, so as to more effectively draw attention to the fragility of the driver's masculinity. So it's time to remind people of this: carbuzz.com/study-links-...
carbuzz.com
Psychopaths And Sadists Like Loud Exhausts, Says Study
A new study from a Canadian university reveals that those who like loud combustion noises may have
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Allan @arudwick.bsky.social · 25/08/2026
www.oregonlive.com/opinion/2026... @humantransit.bsky.social well written piece on TriMet cuts and why we need to care now
oregonlive.com
Opinion: TriMet is shrinking. Do we care?
Does the region still care about TriMet and ensuring a strong public transit system, asks public transit design and policy consultant Jarrett Walker. While leaders face many competing priorities, the ...
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Tom Slee 🇨🇦 @tomslee.net · 24/08/2026
"Transit operating cost is mostly labor. The cost of a bus is in the driver, not the size of the vehicle. So it doesn’t cost much for the vehicle to be bigger than needed." - good as usual from @humantransit.bsky.social.
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Jarrett Walker @humantransit.bsky.social · 24/08/2026
Why should we fund transit when we see empty buses? Lots of people need this explainer. Pass it on. humantransit.org/2020/04/what...
humantransit.org
What's Wrong with an Empty Bus? — Human Transit
When people want to imply that public transit is irrelevant or failing or wasteful, they always point to relatively empty buses or trains.  To the layman it certainly seems as though buses with few pa...
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Jarrett Walker @humantransit.bsky.social · 23/08/2026
Portland area: I'm in the Oregonian today, asking whether Portland and its region still care about public transit. In the next year, we're going to have to make some decisions about that. @trimet.org www.oregonlive.com/opinion/2026...
oregonlive.com
Opinion: TriMet is shrinking. Do we care?
Does the region still care about TriMet and ensuring a strong public transit system, asks public transit design and policy consultant Jarrett Walker. While leaders face many competing priorities, the ...
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Dr Grace S Peng @gspeng.bsky.social · 22/08/2026
Send this link to all your elected officials who make decisions on transit. I know that my elected representatives at all levels are completely ignorant about transit and can use this primer
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Jarrett Walker @humantransit.bsky.social · 19/08/2026
Anyone who cares about reducing road carnage should be outraged by this abuse of license plate cameras. This cop should've been locked up.
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Jarrett Walker @humantransit.bsky.social · 19/08/2026
The absence of useful public transit is also a main reason that people with low incomes can't take jobs.
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Jarrett Walker @humantransit.bsky.social · 19/08/2026
US high schools are routinely located as though they were prisons. -- Cut off from the community. -- No way for people to walk/bike in or out. -- Maximum congestion. -- No way for transit to get there efficiently. -- Nothing but barriers in all directions. Nashville, TN H/t @thetransitguy.com
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Jarrett Walker @humantransit.bsky.social · 18/08/2026
Just got the publisher's OK to put the entire introduction of my book Human Transit online, where you can read it for free. Please share! humantransit.org/book
humantransit.org
Human Transit - Book — Human Transit
Below is the complete introduction of the Revised Edition my book Human Transit: How clearer thinking about public transit can enrich our communities and our lives.   You can read the preface and Tabl...
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The Overhead Wire @theoverheadwire.com · 18/08/2026
Monday's Most Read # 2 - An Instructive Win for Transit in Spokane link.theoverheadwire.com/m4n6d @humantransit.bsky.social
link.theoverheadwire.com
An Instructive Win for Transit in Spokane — Human Transit
In many US cities, voters will soon be asked to invest in public transit, if only to sustain services as operating costs rise.  So it might be useful to look closely at the just-completed battle in a ...
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Jarrett Walker @humantransit.bsky.social · 17/08/2026
The humanities go in and out of style, but they never stop being a great foundation for a versatile life and career. Because if you dig deep enough, everything that matters is in the humanities. Science can tell you how. The humanities are about why.
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Jarrett Walker @humantransit.bsky.social · 17/08/2026
Tip: Tagging a library in your post like this is a great way to signal to them that they should buy more copies of a book! Libraries are great, but books need to sell to be published.
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Tony Corsentino @notalegalrecord.net · 17/08/2026
The new @thewaroncars.bsky.social interview with @humantransit.bsky.social was so good that I’m going to go ride my bike to the library and get my hands on a copy of Walker’s book HUMAN TRANSIT. (Then maybe a bookstore.)
Screenshot of podcast episode page on the  War On Cars website
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David Zipper @davidzipper.bsky.social · 17/08/2026
I'm sure people will get mad at @humantransit.bsky.social for saying this, but he's right. Campaigning on fare-free transit shrinks the coalition of people willing to invest in public transportation. It endangers transit's survival. humantransit.org/2026/08/an-i...
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The Ranty Highwayman @rantyhighwayman.bsky.social · 16/08/2026
I listened to the @thewaroncars.bsky.social episode with @humantransit.bsky.social and it was a fascinating episode. The discussion about remembering that it's elected people who have to make the (and are responsible for) decisions was so refreshing. 1/2
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Brent Toderian @brenttoderian.bsky.social · 16/08/2026
I’ve created a handful of them, but this might still be my most unusual STARTER PACK! A team-up with world famous climate scientist @katharinehayhoe.com, these are folks connecting the dots on climate action via better cities! Please follow these great folks and share the pack! go.bsky.app/7Wh2uvp
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Jarrett Walker @humantransit.bsky.social · 15/08/2026
Before you envy elected officials and senior government bureaucrats, remember: They have been getting this email since the dawn of time. Everybody's problems are entirely their fault.
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Jarrett Walker @humantransit.bsky.social · 15/08/2026
One of the special things about being an American is that I just wrote a $10,000 check for dental surgery. In every other country, this would be either (a) insured or (b) much cheaper.
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Jarrett Walker @humantransit.bsky.social · 13/08/2026
Lots of transit funding elections coming up in the US! Here's one you can learn a lot from: a very narrow and hard-fought win in "purple" Spokane, Washington. humantransit.org/2026/08/an-i...
humantransit.org
An Instructive Win for Transit in Spokane — Human Transit
In many US cities, voters will soon be asked to invest in public transit, if only to sustain services as operating costs rise.  So it might be useful to look closely at the just-completed battle in a ...
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Jarrett Walker @humantransit.bsky.social · 12/08/2026
What navigation software took from you. theconversation.com/taxi-drivers...
theconversation.com
Taxi drivers rarely die of Alzheimer’s – how complex mental maps and spatial reasoning protect your brain
Working with and living in spatially complex environments may help delay cognitive decline, though more research is needed.
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Marion Davis @marionsd.bsky.social · 12/08/2026
I found the @thewaroncars.bsky.social conversation so useful and insightful: on the need to appreciate buses more and the blind spots of elites making decisions about transit.
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Mark Sawchuk @snarkmawchuk.bsky.social · 12/08/2026
Jarrett speaks about public transit, including some of its more technical aspects, with the same remarkable clarity as he writes ("Human Transit" is a must-read).
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