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The Ultimate 23.5 Minute Fat Burning, Ab Sculpting Sprint Workout - Great for building speed, burning body fat and toning the legs and abs! #runningworkout #sprint More at LiftingRevolution.com

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Today: 30 minutes steady pace treadmill @ 6-8 incline... then pure hell, did "touchdown" sprints....pool of sweat... intense feel great... total time 22 minutes sprints 8 minutes active recovery

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