Resupply in the Sierra is easy because an entire industry that resupplies PCT and JMT hikers has developed. Taking 33 days to do a route is one advantege of old age and being retired!

The three Wind River routes are:

1) West side route (all public): Green River Lakes to Block and Tackle Hill (Little Sandy TH, except that if you do not have a real 4wd you have to walk out the ORV road 4 miles to the FS gate near Block and Tackle Hill). Option also to exit to Big Sandy. Two variations - a mountaineering one (steep crevassed glacier) and "mellow" that detours the crevassed glacier. 18 days, 120-135 miles depending on how you do it. One comercial resupply (about $400-$500) or 22-mile roundtrip walk-out.

2) East side route (one third on the Wind River Indaian Reservartion, fee permit required): Christina Lake TH (near Fiddlers Lake) to Torrey Creek (near Dubois), 32 days, 206 miles, two resupplies, each a 1-day turnaround commercial packer). The walk-out options are really long - this route has the most complex resupply options. Also a shortened one-resupply alternate is described (based on commercial resupply from St. Lawrence which is an off-and-on thing, not available in 2016 but supposedly to become available soon).

3) A mixed East and West side route with 4 days on the Reservation, between the same trailheads as the East side route, except an odd "Detour" out to Island Lake and Titcomb Basin to facilitate an easier resupply from Elkhart Park. 197 miles and 31 days. I did not present a one-resupply option for this route, but there is enough information that you could figure out your own.

The last two are similar in length compared to Ropers High Route. The walk-out resupplies are minimum of about 20 miles total and up to 30 miles round trip.

Elkhart Park is about the only reasonable center-of-the-range resupply trailhead where you can quite easily hitch the 12-mile paved road into a town that has motels and grocery stores. Big Sandy is a busy trailhead with a lodge and pack station, but a long ways from Pinedale, many miles on dirt roads. There simply are no mid-range east side trailheads that are close to a town or easy to drive. But the east side starting and ending points are easy to get to, whereas, the west side starting and ending points are on long dirt roads.

I planned each route so that you start and end on the same side of the range, because transportation if ending on the opposite side can be really difficult. There are shuttle services on each side, but they are not inclined to offer rides to the other side. If you do not know locals who can help out with transportation it is really best to have two+ people and two cars.

Just like Ropers Route in the Sierra, I suspect that many people will "section hike" these routes, rather than resupply.

Each route has quite a few little loops and side-trips that can be eliminated for a faster and shorter trip, but, of course, I feel you will miss a lot doing this. It is less feasible in the Wind Rivers to lengthen days IF you get caught in the typical afternoon thunderstorm patterns. Some of the off-trail passes are really not safe to do in lightning. Some summers are very bad this way, others not.

By the way, they now have nearly 200% snowpack in the Wind Rivers. Unless there is an unusually quick melt, you may not want to start any trips this year until late July.