I talked with Lawrence a bit about this and he intends to do 14 hour days on the water.  He will single portage his Placid Lake "Rapidfire" canoe.  He figures an hour each to set up and tear down camp will give him 8 hours sleep each night in his hammock.  He's going very bare bones as far as packing.  Minimal clothing and no stove.  Cold cereal (with coffee in the milk) and homemade peanut butter bars to eat on the trail, that's it.  He plans to only bring one 230 cm kayak paddle. 

I'm witness first hand that this man is a beast on the water and on the trail and I fully expect him to complete this in the time requirement. Go Lawrence!!