@ChrisMcCahill@urbanists.social avatar

ChrisMcCahill

@ChrisMcCahill@urbanists.social

Transportation researcher and policy wonk based at the University of Wisconsin-Madison.

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ChrisMcCahill, to academia
@ChrisMcCahill@urbanists.social avatar

Spread the word. I'm hiring!

We're looking for a Transportation Researcher with a passion for sustainable and equitable transportation strategies and a background in planning, engineering, or a related field. Applications due May 5. https://ssti.us/join-our-team/

#Academia #Job #Research #UrbanPlanning #TrafficEngineering

ChrisMcCahill, (edited ) to madisonwi
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stations are taking shape on State Street in . These were scaled down from their original design after business owners raised concerns that theyโ€™d be too intrusive.

ChrisMcCahill, to academia
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I realize academic writers love acronyms, but sometimes a camera is just a camera.

#AcademicChatter #Academia

ChrisMcCahill,
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@p_g_lewis I'm a strong advocate of concise writing. Acronyms seem like a last resort.
EDIT: Yes, draconian to academics.

ChrisMcCahill, to random
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Job opportunity!

My partners at Smart Growth America are looking for someone to help grow the National Complete Streets Coalition. Don't miss out on the chance to join the team. https://smartgrowthamerica.org/now-hiring-complete-streets-policy-manager/

#CompleteStreets #RoadDesign #UrbanPlanning #UrbanPolicy

ChrisMcCahill, to random
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Two weeks after it closed, Madison's Lake Street garage is coming down. In its place will be a new public parking garage, an intercity bus terminal, and private development above. https://madison.com/news/local/government-politics/madison-lake-street-garage-bid-redevelopment/article_4554dbf0-801a-11ee-a278-c765533b0aad.html

ChrisMcCahill, to random
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Apparently a consultant for Michigan DOT found one mile of rail construction produces 400X the GHG emissions as one mile of road. ๐Ÿค” Now they're compelled to show the benefits outweigh the impacts.

This is from a webinar hosted by AASHTO's Center for Environmental Excellence.

ChrisMcCahill,
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@jimkreft I guess it all comes down to bridge work needed to maintain grades. Still seems crazy.

Thanks for sharing!

ChrisMcCahill,
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@jimkreft Iโ€™m sure it also has a lot to do with construction equipment.

ChrisMcCahill,
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@haraldkliems @jimkreft They offered to connect me with the consultant. Iโ€™m just not sure what Iโ€™d do with the info.

ChrisMcCahill, to random
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The pandemic made it super clear how important VMT is in driving transportation emissions. But this report from the California Air Resources Board shows the same relationship during the recession. https://ww2.arb.ca.gov/sites/default/files/2023-05/2022-SB150-MainReport-FINAL-ADA.pdf

ChrisMcCahill,
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@o_simardcasanova Yes, the average number of miles per person tracks with average GHG emissions. Here are the national trends I mentioned. https://ssti.us/demand-management/

ChrisMcCahill, to random
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โ€œAmerica has focused on using EVs as a one-to-one replacement for gas guzzlers [โ€ฆ] meaning emissions targets are likely to be missed and other transportation problems will continue to go unaddressed.โ€ https://www.businessinsider.com/electric-car-ev-sales-prices-problem-transportation-2024-1

ChrisMcCahill,
@ChrisMcCahill@urbanists.social avatar

@feld I live in Madison, so I know it all too well.

But my colleague, Beth Osborne, likes to point out:
"Transportation is the only sector where Democrats and Republicans enthusiastically and bipartisanly agree to undermine their own goals."

ChrisMcCahill, to random
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Something seems wrong here.

A teen "ignored" a walk signal (while trying to catch the bus, then got hit by a driver who fled).

While a driver "misread" a red light (causing a rollover crash that sent someone to the hospital).

An article from the Wisconsin state journal says "the driver misread the lights signals"

ChrisMcCahill, to transit
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Even as transit ridership dropped during the 2010s, high-visibility crosswalks seemed to help, according to a new study from UC Berkeley.

Two new riders for every 1% increase in hi-vis crosswalks.

Rising car-ownership, however, especially among low-income households, contributed to the decrease. https://doi.org/10.1016/j.tra.2023.103926

#Transit #PublicTransport

ChrisMcCahill, to random
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"Roughly 60 million people are estimated to be at risk of losing access to intercity bus services. In many cases, Greyhound and other companies have relocated these depots further away from city centers to places not easily reached via public transit." https://www.newsweek.com/millions-americans-poised-lose-primary-transportation-1853176

ChrisMcCahill, to random
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USDOT announced the full list of SS4A recipients. There are 48 implementation grants across 28 states for a total of about $600 million. https://www.transportation.gov/grants/ss4a/announcement

That's an increase from 37 implementation grants in February. The number of planning grants went from 474 to 337.

As reported earlier, Madison, Wisc., will get $6 million for improved crossings.

ChrisMcCahill, to random
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Madison, Wisc., was awarded $6 million from the federal Safe Streets and Roads for All program, according to Sen. Baldwin.

The city will get more than half of Wisconsinโ€™s total amount for safer, more accessible crossings. https://www.nbc15.com/2023/12/12/city-madison-receives-62-million-toward-improving-road-safety/

ChrisMcCahill, to random
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The recent rise in pedestrian deaths has happened almost entirely at night, according to the Times. Theories range from cell phone use to new patterns of poverty.

Interestingly, pedestrian deaths from smaller vehicles are also up more than 70%, suggesting larger vehicles can't explain it all.

https://www.nytimes.com/interactive/2023/12/11/upshot/nighttime-deaths.html

ChrisMcCahill, to random
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Virginia's SMART SCALE program has been a national model for transportation funding. Local advocates worry recent changes "could hurt the regionโ€™s attempts to create safer, more walkable urban environments." https://dcist.com/story/23/12/05/virginia-transportation-board-approves-project-funding-changes/

It's especially disappointing to see land use eliminated as a scoring criteria. It was one of the few examples of how a state DOT could reward efficient land uses.

On a personal note, I helped design the land use metric and would have loved to see it made better.

ChrisMcCahill, to madisonwi
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#Bus ridership in #MadisonWI is up by more than 26% since last year, Metro's GM told Transportation Commission.*

Another reason the buses get so packed now: The ratio of peak to off-peak buses is now 2:1, compared to 3:1 before the pandemic. Service is now spread more evenly throughout the day and on weekends.

Metro is hoping to roll out some 60-foot articulated buses on campus next June, before the official launch of BRT.

  • The raw count is 20% but there are data quirks.
ChrisMcCahill,
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@haraldkliems @humantransit How did I not mention that?

ChrisMcCahill, to random
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I've been hearing this a lot: center-running buses force people to cross traffic.

I currently have to cross six lanes to catch the nearest bus. Pretty soon, I'll cross three in the morning and three in the afternoon.

(Do I wish it was fewer? Sure!)

ChrisMcCahill,
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@jimkreft Sure, from a bird's eye perspective. But there were obviously a lot of considerationsโ€”construction costs, state vs. local jurisdiction on different roads, and really tricky road configurations in the downtown.

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