4mins at 11kph, 12, 13, 14, 15, 16, 17 with c. a minute off in-between for taking blood. Should have started faster and finished faster (was supposed to hit threshold in 5).
3 PM
Running (VO2) 9 [5]
2mins at 0, 2, 4, 6, 8 then 10% incline. Aimed for 10 and stuck at it for a while. Not done any intervals since August so not really used to pushing hard ~ not sure I hit max effort.