Okay, I've done two decent runs - one tempo and one easy this week and my ankle is okay. A little tired, and somewhat achy, but no sharp pains or anything. So I'm cool (well, hot this time of year) and starting back into the training. I've lost some time - I should be about at the 16-mile LSD point (and about 7x800 intervals) and I'm not there on either. I'll shoot for a 14 mile LSD this weekend and see how bad off I am.
But if all goes well, I'm hoping to do the Marine Corp again this fall.