55 minutes with a 147 average heart rate on the incline treadmill today. The numbers for calorie burn and heart rate compare very closely to a 6-mile run that I did a week before the surgery at a 9:16 pace. Here's that run:
polarpersonaltrainer.com
Here's today's treadmill walk:
polarpersonaltrainer.com
Very happy to get that kind of heart rate elevation for an extended period of time without doing any running.