61,100 miles on 2015 M3 Hatchback 2.5L, manual. Replaced rear brakes at about 50K, tires at 58K, I do the service with oil changes at 7,500. No problems so far.
I've got 39,500 miles on my '15. Very few of those miles have been this year due to the virus which came out of China. My Mazda3 usage has been choked by this plague, probably forever.
I’m at about 30k on my 2017 GT. I think I’ve maybe done about 3k this 2020 with working from home since March. I think my wife has been driving more than I have since she always picks it to run errands now that it’s home all the time