Louisiana Trails Info? Kisatchie Info?

I live in NW LA…just got a Rubicon and eager to hit trails…all info online on Louisiana Trails seems outdated and the latest updates I found on it say the train crossing bridges are dangerous…anyone been there lately? What about Kisatchie? I heard the sandstone / green dot trail is the best there? Is it all sand or dirt or what? Thanks for any help here…I am not looking for bogged down mud pits but looking for trails that won’t sink me.