Originally Posted by
HooKooDooKu
If you're worried about a long last day... my first comments are:
1. Don't return via Spring house branch. That's a 4 mile 1,700' climb. Do Whiteoak and the tunnel instead.
2. Since you'll get to see some views from Andrews Bald, skip Clingman's Dome. Go strait from Andrews Bald to Forney Creek. You will save 3 miles and a 900' climb. You can always drive to Clingman's Dome parking lot at a later time.
I did a similar loop last year with kids...
Start at Clingman's Dome Parking Lot. Hike down Forney Ridge and Springhouse Branch to CS64.
Next day, back-track Springhouse branch all the way over to Forney Creek to CS69.
Third day, continue up Forney Creek and return to Clingman's Dome parking lot.
Toss your pack in the car, then hike up to Clingman's Dome observation tower with just a water bottle.
About the only things different from your suggested loop is you miss Noland Creek between CS65 and CS64, and no option for hiking thru the tunnel at the end of "The Road to Nowhere".