As long as I'm asking, I thought there was a rule against non-participants riding along with people in competition, even in an LD. I saw several people "pleasure riding" with their friends in competition.
And the only reason it bothered me at this ride is because one of those people was on a horse that was disqualified at the check-in for dangerous behavior. So, the horse was deemed too unruly to be in competition, but the person took it out on the trails with the rest of us anyway.
