MST - 3 day trip

I know this is late notice but I'm planning a 3 day 43 mile backpacking trip on the MST for this Monday through Wednesday. The plan is to start at Balsam Gap and end on Wednesday at Cherry Cove Overlook on the BRP.

The itinerary looks like:
Day 1: Balsam Gap to campsite at MST mile 69.6, 13.3 miles, 3346.5' elevation gain, 1698.2 elevation loss.

Day 2: Campsite@MST 69.6 to Campsite@MST 85.8, 16.3 miles, 3080.1 gain, 2602.7 loss

Day 3: Campsite@MST 85.8 to Cherry Cove Overlook, 13.6 miles, 1954.4 gain, 3440.9 loss

Dogs are welcome, I will have my dog with me.

Plan is to self shuttle. Drop a car off at Cherry Cove Overlook and then drive to Balsam Gap.