this post was submitted on 26 Sep 2024
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My dad uses Google Maps, and he mentioned that it seems to be getting worse. Like, giving him directions that are obviously worse than alternatives. Has anyone else here experienced this?

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[โ€“] Railing5132@lemmy.world 6 points 4 days ago (1 children)

In my experience, the "quickest" are more fuel efficient than the "fuel efficient" routes, which take me through residential areas (where every intersection is protected, meaning a stop sign in at least 1 direction) or stair-stepping on county roads where the speed-up/slow-down cycle negates the benefit of driving on slower roads.

That's fair, although I think that depends a lot on the type of car you drive. There's an option to tell Maps what type of car you drive (electric, hybrid, or gas), which will change the results, because cars with regenerative breaking often get better "city" milage than "highway" milage.

It also probably depends on factors like how aerodynamic your vehicle is, because it makes a huge difference above ~50mph (air resistance/drag increases exponentially with speed)