Treadmill strategies for a pandemic

The following is an extract from a post I did about running on a treadmill during Snowzilla Jonas back in January 2016. Currently, most places are under increasingly tighter restrictions on outdoor activities, including running routes being confined to shorter and shorter radii from home and, possibly eventually, to laps around one's home and, finally, to the treadmill. Perhaps these mental strategies that had helped me get through that 18-mile Jonas run would resonate with other runners. Let me know what gets you through a long run on a treadmill!

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Starting with the 18 miles in four parts and Miles 5, 10, and 15 being fuel+water breaks, I further broke the run down with water breaks every 2.5 miles and then individual miles of each 5-mile segment, as follow:

Mile 1: Warm-up, getting into the rhythm (even after the first 5-mile segment).
Mile 2: "Historical," especially the second 0.5 mile. The NordicTrack shows distance with three decimals (i.e., 1.xxx). So, 1.620 would be Pilgrims at Plymouth; 1.776 would be Declaration of Independence; 1.860+ would be Civil War, etc. Once the distance gets to 1.900, the historical events get more personal (birth years, high school, college, work, etc.).
Mile 3: Water break at mid-point.
Mile 4: Toughest mile of the five!
Mile 5: Fuel intake starting at ~4.500; first date until ~4.700; second date until ~4.900; third date just before 5.000 then water; fourth date just after resetting the treadmill for the next 5-mile segment (more on this later). At Mile 15 (end of third 5-mile segment), PowerGel starting at ~4.500 and mostly finished just before 5.000 then water; last bit of gel just after resetting the treadmill for the final 5K segment.

Beyond the individual miles, there were the individual tenths of a mile. And, ultimately, there was the present moment and being mindful of it, so that, as I ran, I knew I was running. I knew whether or not I was relaxed; I knew on what part of my soles I was landing; I knew whether or not I was breathing properly. Ultimately, being mindful makes running on a treadmill not that different from running outside.