iv backpacked in with a buddy 4-6 miles or so and we ran into guys who had coolers steaks and beer in their horse camp. we moved up the valley 2 miles cause they couldnt. advantages and disadvantages to horse pack in trips. im specific on mine to a base camp with 7-10 peaks we can spike out to and glass off of. in more remote spots than d6 and more like 8-10 miles deep. when investing in horse pack in or fly in hunts or float hunts there is a lot to consider besides miles from a road. just 2 cents and my personal opinon. sorry for long reply byt i love kennedy meadows and i have packed into the reservoir up there and done a lot of fishin up that river from the camp ground and had friends that have backpacked in there. love that area but more for bear and lots of pressure for deer especially opening weekend.