I used todays ride to Clingmans Dome for the 3x12. Once I got going I just did 1x36. IF I was at home, inside, no issue with the 3x12. Going uphill for 2+ hours in the cold (40's), I thought I'd just settle in to it. Power was a little low but overall, a good effort. The descent from 6300' down to about 3500' was brutally cold. This is why I love the summer. ;-)
NP for the ride at 243 with 90 minutes at 264, 2nd best of 2018 for that time frame.