1/2 mile at 6.7MPH on the treadmill with no incline 5 miles (7:35, 7:41, 7:35, 7:41x2 for an average of 7:39--just can't set it for 7:39 to begin with) with inclines lasting up to 1/4 mile at each level with the longest inclined stretch being more than 1 mile Felt pretty good Just a little knee issue still |