AMRAP 14: 
750m burden carry 
24 v-ups
12 push presses @ 115-pounds
Max step-ups to 20-inch box holding burden bag

22 reps 

Used the 40-pound bag for the burden carry, switching between carrying on my back and shouldering the bag. Distance was one lap around the block which was .47 miles. Kept the push press unbroken but was a challenge. 125 or even 135 would have been a better challenge. For the step-ups held the sandbag with a front/zercher carry.