Workout Update: 645 Cardio/Lift 4 Day 26

Day 26 was legs, which was the HIIT-only workout, doing the four exercises in each block for 1 minute, 45 seconds, 30 seconds, and 15 seconds for three regular rounds, and then two bonus rounds in which you do all four exercises for 30 seconds back-to-back without any rest. This was a tough workout, but it was easier than the week 2 version of the workout. Then, I did the 645 cardio workout in the evening with lower-impact exercises.