This one was a gamble. I was unsure when I headed out the door if my Achilles would let me finish the run, let alone throw down a hard workout. But the pain stayed light and didn’t worsen and the rest of my body felt great so I went for it. It turned out to be one of those special days where everything clicks and you feel strong and relaxed while pushing the pace. Walking the wire between injury and forward progress is a gamble, you make the best decision based on the information at have and time will let you know if it was the right one.