due to scheduling issues I wont be riding tomorrow so I did the 3x20 at tempo today and actually kind of made it a 1x60; had a few breaks for lights but that was about it. Avg for 1:02 was 310, NP was 329, 60 minutes at 316, 40 minutes at 325, 30 at 328, 20 at 330, 15 at 340....felt good! did 4x15 at tempo inside yesterday and held right around 300; efforts were actually 30, 15 and 15 minutes