Large, branch-y tree down over the sandiest turn in Huber (Many Log Run, where it passes closest to the road). Not an issue clockwise, but if you are tearing down the hill counter-clockwise, you can slam right into it if you aren't on the brakes.
Also maybe, someone who actually has time to meet with the trail people in person can say something (I'll e-mail the parks dept...), but if there is an official re-route, can we get a sign pointing that direction? There's one spot clockwise from the RP lot that I'm fairly sure was a go-around...
Was super happy with the lawyer that @rick81721 recommended. Would also recommend. And would echo the others saying 'lawyer up' even if you aren't badly injured. Paying a guy 1/3 of a settlement to deal with all the crap isn't a bad deal.
This kind of crap has to stop, or we WILL get kicked out of the park... It's easy to ignore a couple of cuts in the side of the trail, but blatant trails and jumps are an issue.
IMO, if you know who is doing it, report it.