As we’ve established, there is a sense of uniformity about its ETAs which, while rarely if ever wildly inaccurate, aren’t exactly geared to individual cyclists or specific factors mentioned above, like weather or traffic. Of course – it offers you multiple routes from A to B, giving you a pretty good estimate of how long each will take.īut it’s not perfect, either. “They mix data from whichever sources they have, and come up with the best prediction they can make.” Is Google Maps Good for Cycling? Richard Russell, an ex-Google engineer, used Q&A site Quora in 2013 to expand on how Google Maps calculates speed.Īsked if ETAs are determined by speed limits or actual travel time by previous users, he said: “These things range from official speed limits and recommended speeds, likely speeds derived from road types, historical average speed data over certain time periods… actual travel times from previous users, and real-time traffic information. off-road cycle paths, bumpier, less even terrain)ĭon’t just take our word for it. Traffic lights – it assumes all cyclists wait until red lights turn green.Time of day (and so the amount of congestion).Google Maps alters the moving speed for each part of the route based on factors such as gradient and the number of intersections, while GPS data previously logged by other Google Maps users can also affect it.Ĭycling speed is not adjusted because of: There are other factors at play, of course, as we’ll get onto next… Does Google Maps Adjust Cycling Speed? Yet people often say they complete their journeys before the clock hits Google Maps’ estimated time of arrival (ETA), so don’t take that speed as gospel. It also does not take into account time lost due to stopping for water, checking directions, and so on, while it uses the average stopping time for traffic lights, rail crossings and other stops. Google Maps assumes a standard moving speed of roughly 16 km/hr (10mph) irrespective of the length of your journey. What Speed Does Google Maps Use for Cycling? ![]() So you can plan your journey time ahead, so you can find the quickest or most accessible routes, so you can tell how much longer it will take you if you’d prefer to take a longer yet perhaps quieter or more scenic journey. ![]() Why the Google Maps Cycling Speed is Important
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