It may help ease your mind to hear that I really, really suffer being on my feet standing and/or walking slowly for long periods of time - much more so than most people I know. So if you typically don't, those pre-race Disney days may not bother you at all! But you won't know for sure until then, so... my best advice is to take things a day at a time; see how you feel each day and cut back as needed. I've gone into WDW trips with my training runs planned, but always allow myself the option of cutting them short or skipping them entirely, depending on how my body's doing. You'll already have put in the training work, so a few skipped runs won't hurt. I usually end up running something, even if it's short and/or slow, because, well... running at WDW is pretty nifty!
This is good advice! I don't think I am gonna do anything at WDW different than I usually would. I did recheck our schedule and find that I did (maybe unconsciously) lighten our plans for the day before - only doing the expo! not even a special dinner....
I'm so glad! Honestly, the corrals produce more stress and anxiety in every race than they warrant. Totally not worth worrying about!
Thank you - puts the mind at ease and the ability to concentrate on the training and actually having fun on the run!
It's such an individual thing, but for me, there's a chasm of difference in how 6-8 miles effects me vs. 9 and up. I don't know why, but that seems to be the cutoff point for me. (Oddly, that's not my wall, though; my wall hits between around 4-6 miles on every run, no matter the distance.

) Anyway, if you can comfortably do 8, you're probably in the clear, but if it'll ease your mind, I say go for 9 or 10 before the race, just so you
know, y'know?