
Doubting about the accuracy of Strava’s speed data
Last year, I went to Switzerland with my road bike to ride a few famous mountain passes and feel like I’m Safa Brian...
After descending one of these passes (Grimsel Pass), I was shocked to find that I managed to hit 110 km/h (according to Strava's data; I don't have a bike computer).
My question is, can this data be trusted? Has anyone verified its accuracy?
(It's also worth noting that I was able to track this section on the map, and it turned out to be inside a tunnel. And yes, I remember folding into an aero position in that
tunnel, but come on, ONE HUNDRED AND TEN!!??)