I'm pretty much obsessed with bikepacking. I'm doing the TransWisconsin next summer (650 miles) and hopefully TD in 2014.
I've done a bunch of solo overnighters from my house in West Orange out to Stokes (about 65 miles each way). The google bike directions are pretty good for the road sections and I've hooked up to the Sussex Branch and Paulinskill rail trails to get more dirt. Once you're in Stokes there's tons of singletrack, though single track on a bikepacking set up isn't the best . . .
I also did a sweet 3-day trip this summer in the Adirondaks using ACA's Adirondak loop as starting point. I departed from it and used the Black Fly challenge mtb race route to get more dirt and also explored some singletrack in that area. I did 320 miles total in three days. (Day 3 was 160 miles, an epic day I'll never forget).
Bikepacking rules. It's fast enough to get you from town to town, but not too fast that you miss the world. Rolling out of your sleeping bag at 5:00 a.m. and immediately turning the cranks for three hours while the sun comes up is an unforgettable experience. A Clif bar and yesterday's water for breakfast. The best.
Shoot me an email if you want to talk more shop. I love this stuff. I'm planning some more overnighters in November when work calms down a bit.
payton.macdonald@gmail.com.
Happy exploring . . .