I am making plans to have a go at a thru hike of the River to River trail in Shawnee National Forest. I am not exactly sure the dates yet but I am making a dry run at one of the sections in mid-October with plans for the full trip in Nov or early spring. Based on history I could have lows from 50 to 33 in October but seeing as how we are having lows down to 38 right now I can only guess it may get colder when I go.This is my first go at a long trail, in the past I have done maybe 10-15 milers. So I am erring on the side of caution for a few things. So here is my current list.
http://www.geargrams.com/list?id=9520
Some things of note. My sleeping bag is ungodly heavy but it is what I have and it was free. I think it will be too cold for my fleece top quilt and I will not have time to make up a DIY one, still researching materials and such. My pack cover doubles as a gear loft and keeps all the things in the exterior of my pack dry. The 3L platy is part of the gravity filter. I plan on getting a smaller bladder but since I have it already and I figured I would spend my cash elsewhere. The bug net may get left if the weather is cool enough, but there is not much weight there.
I sleep in a hammock so the long underwear will come in handy if it gets cold. I am hoping that the cap 2 and the Driclime jacket will be enough if it gets down into the upper 30s around camp. If not, I have to break out the Target puffy at 1.66 pounds lol. During the day I should be ok I think. Still working on the clothes, which is my main concern right now as I move towards winter.
Still working on my food list but I plan to only cook at night, probably something like Ramen or potatoes. During the day I will do beef jerky, some poptarts, belvita, something along those lines. Maybe some torillas and moose goo. Total mileage for the trip will be about 50-60 miles in about 3 maybe 4 days depending on how I can boogie on the trail. So far this weight is so much better than what I had before and the circuit is more comfortable than my previous pack. I am pleased with what I have now. So am I missing something and you think I will be alright with the clothes I have?

