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Christof Spieler
25.6K posts
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Christof Spieler
@christofspieler
Huitt-Zollars, Rice University, author “Trains, Buses, People: An Opinionated Atlas of US and Canadian Transit,” Island Press, 2021. (he/him) PE/AICP/LEED AP.
Houston, TX
trainsbusespeople.org
Joined May 2009
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  • Pinned
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    Christof Spieler
    @christofspieler
    Sep 21, 2021
    The second edition of “Trains, Buses, People” is here! Order yours at islandpress.org/books/trains-b…. I’m doing a series of book events, most virtual — see the lineup at trainsbusespeople.org/calendar.
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    Christof Spieler
    @christofspieler
    Jul 15, 2021
    A Prius being washed away in a deluge caused by torrential rain in the scars of wildfires is the perfect metaphor for how individual consumer decisions are not enough to address climate change.
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    KOLDNews
    @KOLDNews
    Jul 14, 2021
    Wow! Check out the flood waters in Flagstaff dragging a car down the road! Source: Taylor Landy
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    Christof Spieler
    @christofspieler
    Mar 4, 2020
    The line at TSU, Houston, for the Texas Democratic primary, 30 min after the polls closed. The line continues inside the building. From the front doors to the voting booth took me over 2 hours in line — and nobody in this picture has made it that far yet.
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    Christof Spieler
    @christofspieler
    Jul 8, 2024
    Downtown Houston this afternoon. Buffalo Bayou peaked at 29 ft. That’s 26 ft above normal, but also not an unusual flood. We’ve hit this mark 5 times in 25 years. At this level there is minimal building damage in Downtown. This is what bayous naturally do— we need to plan for it.
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    Christof Spieler
    @christofspieler
    Oct 27, 2023
    US transit planning: “Alignment B has possible impacts because of the proximity to the 1972 Eat ’n’ Pay, which may be eligible for historic listing.” Italian transit planning: “We’ll run the tramway through this aqueduct built in 226.”
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    283K
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    Christof Spieler
    @christofspieler
    Jan 8, 2024
    In January 2004, Houston opened its first light rail line. At 40,000 weekday riders on 7.5 miles within 3 years of opening, Houston beat every other US light rail system except Boston and San Francisco (which has a 100 year head start) in riders per mile. Some lessons:
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    Christof Spieler
    @christofspieler
    May 17, 2024
    Downtown Houston this morning: the damage photos you’ve seen are real, but they’re not typical.
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    Christof Spieler
    @christofspieler
    Apr 21, 2024
    New Jersey built one subway station under its densest corridor, got really good ridership, and never did it again.
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    Christof Spieler
    @christofspieler
    Aug 19, 2022
    My favorite historic spot in Pittsburgh — the parking lot where Czechoslovakia was invented. (It wasn’t a parking lot then.)
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    Christof Spieler
    @christofspieler
    Feb 25, 2023
    The only US commuter rail that runs every 15 min all day — Denver’s A Line — isn’t all double tracked. This train is leaving 3.5 mi of single track. With infrastructure designed to a clockface schedule + reliable operation, it works. Every 15 min, trains meet just south of here.
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    Christof Spieler
    @christofspieler
    Oct 28, 2024
    Great thread — the US planned a comprehensive subway system, built it, and got the promised ridership. And then we never did it again. Every US city that has a busy subway network ought to be planning the next set of lines — and none really are.
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    77K
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    Christof Spieler
    @christofspieler
    Aug 17, 2023
    I’ve been talking for years about how we’ve focused transit service too much on 9-to-5 white collar commute trips and… they just… wrote it out.
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    70K
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    Christof Spieler
    @christofspieler
    Nov 28, 2023
    The French bravely asked “How many rails should a streetcar have?” and came up with the surprising answer “Maybe one? With two sets of steel wheels running on it? Plus two sets of rubber wheels on the pavement?”
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    Christof Spieler
    @christofspieler
    Oct 6, 2019
    We talk about transit-dependent riders. We should talk a lot more about car-dependent drivers — people who can’t afford to own a car but feel they have to buy one because we built places where that’s the only semi-reliable way to get around. That’s the opposite of freedom.
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