Cool, I've done a bit of riding in OK and I go back there for work a few times a year. Now I got a bike-case and I may take my rig with me. I cut my teeth in SW OK riding the old 14MOH course when it was a thing (in addition to all sorts of places on Fort Sill, some I may not have been supposed to be riding in at the time). It's long since gone away I believe and the trails have been reclaimed as far as I know. The trails out at Snyder though are cool and worth the trip, also some places around OKC obviously too.