OH man, catch a cab. Or wear good shoes. If you're going for dinner, do NOT let anyone wear "cute" shoes, LOL. I absolutely destroyed my feet on the night BEFORE our park touring started, by walking from HoJo (about a minute more walking) to PPH (and I went through the Grand).
If I were to ever do it again, I'd catch a cab. I had to have my husband wake our son to drive over to PPH to get me (I was there for a DVC presentation and to meet a couple dis'ers) b/c I had no cash for a cab and could barely even stand in my stupid "cute" shoes.