Without knowing how that list is compiled, I wouldn't put much stock in it. I'm not sure USNWR really takes resident education into account when making those lists.
Picking am ortho residency isn't like picking a college or even med school. It's not about just finding "the most PRESTIGIOUS PLACE" you can get into. There were guys in my med school class who could have named their residency program - AOA, Scores >250, great letters, all that stuff. They opted to go to community programs that are barely discussed on this site. Why? Because they liked the location, they weren't interested in pumping out papers and joining academia, and (most important) they were a good "fit" with the other residents and the attendings.
That's why I think asking for a listing of the "top" programs is pointless. That definition varys from person to person depending on what they are looking for. If you want to do a lot of papers, network, get the top fellowships and be a program director someplace, then those places are probably right for you. But if you just want to learn to be a good orthopaedic surgeon and practice in the community, then you probably want to go to a place that'll give you the opportunity to do a ton of cases. And IN GENERAL the places listed above aren't really ideal to do that.
Finally, and this isn't intended to call out the poster above, but if you ask about a program, a reisdent will ALWAYS say that the interns are doing cases, and that their chiefs are graduating ready to enter private practice. The only way you are ever going to know if they are for real or not is if you actually spend a significant period of time at that institution.