I did the route last yr the other way it's a killer right out of the Ouray.
day5 will not be a piece of cake. While you are bypassing Yellowjacket pass its still 88 miles. I did it 3 yrs ago in very hot temps.
I was under hydrated and almost bonked I made it to last aid station with both bottles dry. I promised myself I'd drink 2 bottles of liquid before leaving aid station and it did wonders. hOPE YOU HAVE ANOTHER GREAT DAY.