I sometimes try at the start of the year to figure out how many miles I could do. I have a "flex Friday" schedule, a couple weeks of holidays and a couple of vacation, so there are maybe 24x9=216 days total. If I could do that with my current 10 mile rt it would be 2160 miles. No 8000 mi years in my future soon! Really though, pandemics aside, the effort is frequently spoiled by circumstances. Last year I did about 700.