My best guess is it’s a busy road so it’s dangerous and not really meant for bicycle and walking. I’ve done 13 miles yesterday to get a comic book on a bike and this right here is the distance between my house and a friend’s house I told I can come on bike because what I just did gave me a feeling I could do it but my ass hurts so not right now. But yeah I want to see how this would play out. Before I would walk but I took a bike to a comic book store because it would’ve closed if I walk and I ended up getting there in time. Took longer than expected something that should’ve been an hour probably took 2 or 3 hours. So yeah I can do half of that for sure.

  • @[email protected]
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    28 months ago

    Another reason is because it’s easier to close/change bus routes as opposed to doing the same on roads, so it’s a bigger job for Google to keep on top of. They struggle enough with roads, so closed bridges, paths, and parks can be a total nightmare - especially when councils or towns “forget” to update.

  • Carighan Maconar
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    68 months ago

    It’s just a legal safety net that they cannot know whether at the moment the route is cycling-safe. So while you can follow their route, real-world situations might differ and hence you need to think for yourself.

    Over here they show the same warning for pedestrian and car routes. Which is sad, because it tells me that enough people blindly drive into shit based off of a routing app that they need to tell people to please not turn their 2 braincells off, as much as a difference that is going to make…

  • tiredofsametab
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    738 months ago

    I’ve seen that same warning for walking. I think it’s just Google saying “good luck with that; we’re not legally responsible”. I think those warnings have shown up more since cars would follow the GPS with zero common sense and drive into a lake or something.

    • Zerlyna
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      38 months ago

      Dwight did try to warn him…🤷‍♀️

    • @[email protected]
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      168 months ago

      Good point. It does read like a liability disclaimer.

      I’ve noticed that Google doesn’t always get the speed limit correct on more rural roads.

      Or it can’t tell if a temporary, lowered speed sign has been posted in a construction zone, for example.

      • @[email protected]
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        38 months ago

        Or as I’ve seen when they have got the lowered speed because of roadworks, but then keep the low speed after everything is finished. No, I think I can drive faster than 50kmh on the motorway.

      • @[email protected]
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        18 months ago

        I encountered a couple of highways recently in Illinois recently where they clearly set the speed limit to the highway number (highways 30 and 40 by memory)

    • eatham 🇭🇲
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      18 months ago

      The warning makes sense when you consider gmaps randomly tells you to ride into the traffic on major highways.

      • tiredofsametab
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        28 months ago

        I’ve never had that one happen and, until recently, that was the only navigational aid I had. It’s still the only one I use on my motorbike.

  • @[email protected]
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    38 months ago

    Probably “this route may or may not be a construction zone and/or actually have any kind of bike lane”

  • @[email protected]
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    98 months ago

    A lot of the bike routes are mapped using car data. If you are biking on a one way street and have to turn around, maps will route you around the block (uphill) like a car, even if there’s a sidewalk you coukd bike or walk down instead.

    It’s not super great for biking data, but it works. It tends to miss protected bike lanes, though.

    • @[email protected]
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      38 months ago

      In Australia Google maps has issues with routing cyclists on 80km busy truck transit roads that have no bike lanes, footpaths or shoulders. You’ll regularly get stuck behind lost uber eats cyclists whose map took them through a motor vehicle only underpass.

      The other day google maps decided to reroute me from a quiet, wide street with no bike lane that was otherwise perfectly safe, and tried to send me through a nightsoil alley, down a heritage stock run that was paved with cobblestones and crossed over a storm drain 4 times in a zig zag.

      Yeah, “safer” because there’s no cars I guess, but not suitable for bikes at all.

  • @[email protected]
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    438 months ago

    Mostly it’s just CYA for google since cycling is more dangerous than driving (due to the people driving), so there’s more surface area for them to get sued.

    But yeah

    • turns and crossings that look safe on a map don’t have very much data on whether they’re actually safe, because google has a thousand times as much information about drivers than cyclists.
    • google sometimes suggests routes that can’t be traversed, legally or at all, by a bike. Same reason.
    • sometimes google suggests avoiding something a bike doesn’t actually have to worry about. This is actually the category of error I see the most: google sends you around something when you could simply walk your bike through it, or ride through it, because you’re not a car.
  • @[email protected]
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    238 months ago

    Often Google tries to have me cycle on a trail that has zero snow removal in the winter. So there’s that.

      • @[email protected]
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        58 months ago

        I live in the city though. It could easily recommend I use the street if it knew that winter is a thing. And uh… Idk, maybe cycling through deep snow works on a fat bike, but with a normal bike with winter tires like mine, I can’t just blast through 30+ cm of uncleared snow.

        • @[email protected]
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          38 months ago

          normal bike with winter tyres

          You don’t need fat tyres. Fresh uncleared snow is the best to cycle on, it literally compresses under the tyre and gives you traction. You know when you squeeze a snowball so tight that the surface almost becomes sticky? It’s exactly like that

          • @[email protected]
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            48 months ago

            Hmm, i see.

            I’ll have a new bike with different winter tires this year but last year my bike would get dangerously destabilized by the smallest amount of leftover powder snow trail from the snow clearing machines, so I stayed well away from uncleared roads.

            But for one, as you say, that was forgetting about how uncleared snow is not the same, and also, new tires this year.

            I’ll give it a try next time. It’ll probably be safer to avoid the cars for a little bit longer anyway.

            • @[email protected]
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              28 months ago

              Huh, so this is snow tossed from snow-clearing machines and isn’t freshly fallen snow? Maybe what I’m saying doesn’t apply then. I think it should be okay since it should(?) compress the same, but I legit don’t know. It could be different

              • @[email protected]
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                38 months ago

                Leftover powder on the road is a different beast. It’s often mixed up with a little bit of sand, and it’s been crushed into a powder that doesn’t feel like natural snow at all. It doesn’t stick and it slips like fine sand. Not a fun time. A little pile of 2-3 cm of the stuff was enough to almost make me completely lose control last year. Scary stuff.

  • @[email protected]
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    58 months ago

    I heard that part of the motivation behind games like Pokémon Go is that they can collect data on previously unrecorded pedestrian routes between major landmarks or points of interest.

    So Google’s directions may be based on crowd sourced routes that have never been vetted as safe/legal for pedestrians and cyclists.