pedaling (mountain bike) 1:20:20 [3] 28.01 km (2:52 / km) +187m 2:47 / km
Mason-Greenville rail trail, end to (almost) end to end. I had told myself that I'd turn around at the first major landmark after 40 minutes, and I did, though I now see that there was only a few hundred meters left to the end. On foot, this feels like it's uphill both ways, but on a bike, you really know when you're going downhill -- I was making good time on the way back. I really thought that I had been to the end of this once, many years ago, but the latter part didn't seem familiar, and I didn't see what I remember the end as looking like (though I admittedly didn't get to the end).
AOWN -- something scooted across the trail in front of me on the way back. Not sure what it was, but my best guess is a fisher.