I am predicting intervals of crippling quad-burn interspersed with periods of gasping for oxygen. Or....we could take the "cush" tourist trail....2 miles and only 150 feet of elevation change. I'm guessing we'll end up somewhere between summiting and dodging the strollers and wheelchairs.
Vacation workouts rock!
(and incidentally so does the weather here in the NW ....rain? hasn't rained once in 6 days! just look at that blue sky over Rainier)