I passed 10,000km today. I held off using the trainer so I could do it on this trip to Arizona.
Today I rode from our place in Arizona to Nevada, down to California and back to Arizona. The ride was only 78km to see all three states and 862m in elevation. This place is all hills and wind so it was a grind for the last 15km of hills and into headwind. It's not a road cycling area either so there are some sketchy shoulders to slow down on.
https://www.strava.com/activities/1330763107
I took a bit of video.