
Type: Interval, core
Body Parts: core, cardiovascular system
Total Time: 50 minutes (work 35 minutes, stretch 15 minutes)
Calories Burned: 750
Description: Interval training followed by core workout.
Difficulty: Intense
Workout:
- 20 minutes on treadmill. Match incline to the minute showing on running clock. For example, incline = 0 until 1 minute is reached, incline = 1.0 from 1-2 minutes, incline = 2.0 from 2-3 minutes. Continue to 15 minutes (and 15% incline).
- Walk for the first 5 minutes to warm up.
- Then jog for 60 seconds during the odd minutes (5, 7, 9, 11, 13, 15) and walk for 60 seconds during the even minutes (6, 8 10, 12, 14).
- Place incline back to 2.0 and walk for 5 minutes to cool down
- TRX atomic crunch (3 sets of 10)
- TRX oblique leg raises (2 sets of 10 for each side)
- TRX bird-dogs (hold 5 seconds, rest 5 seconds, repeat 3 times on each side)
- TRX saw/crunch/slow-pike combo (2 sets of 5)
- 15 minute stretch focusing on core and lower extremities







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