Bodyrock.tv: Marine Corps. Workout -2

The first time I did this was way back in February, which about 5 months ago so I figured I might give this a try to beat my old PR. Results? Hmm..I did beat some but not all of them...roughly they are pretty similar. I used my 15lbs backpack for the squats which I struggled a lot to place them on my shoulder thus wasted my time just adjusting it. Next time I might use a 15lbs dumbbell for practical purposes.

Workout breakdown:

Part 1 - 4 minute interval training (10 sec off / 20 sec on for 8 rounds)
- Sandbag squat (Right shoulder) R1: 10 / 8 // R2: 11 / 9
(old R1: 10 / 8 // R2: 11 /8)
- Plank Jump and Push Up R1: 9 / 7 // R2: 8 / 7 (old R1: 8 /7 // R2: 9 / 6)
- Sandbag squat (Left shoulder) R1: 9 / 8 // R2: 8 / 8 (old R1: 8 / 8 // R2: 8 / 8)
- Plank Jump and Push Up R1: 8 / 7 // R2: 6 /7 (old 8 / 8 // R2: 6 /6)

Part 2- Time challenge - Do 5 sets of:

10 pendulums-roll over-1 walking push up-10 elbow plank jumps (side to side)-roll over- 1 walking push up - 10 pendulums
R1: 3:38 // R2: 3:30 (old R1: 3:47 // R2: 3:41)

Part 3 - 4 minute interval training (10 sec off / 20 sec on for 8 rounds)
- Sandbag mini squat (Right shoulder) R1: 20 / 15 // R2: 20 / 14
(old R1: 19 / 15 // R2: 20 / 14)
- Supergirl Push Up R1: 7 / 6 // R2: 7 / 5 (old R1: 6 / 6 // R2: 6 / 6)
- Sandbag mini squat (Left shoulder) R1: 16 / 18 // R2: 16 / 15
(old R1: 15 / 14 // R2: 13 / 14)
- Supergirl Push Up R1: 6 / 6 // R2: 6 / 5 (old R1: 6 / 5 // R2: 6 / 6)