There is one woman in my area who has done this for years. She’s an active endurance rider who rides with one to two loose horses through land that encompasses both open space and county parks. Her horses run along ahead of her, barreling down single track trails on the side of some of our steep hills. She cares less if she runs past green riders/horses, mountain bikers or people hiking with children in the park. And she is the most defensive, hostile person I have ever met in trail.
I confronted her once about 20 years ago when one of the horses I was with was sideswiped by her loose horse and my friend came off. When I got off my horse to help her, CrayCray rode her horse into me…like straight trotted her horse’s chest into me. Said we deserved what we got because we were horrible riders and took off at a canter with her entourage (oh yes, she has a very naive fan club).
I cannot believe she hasn’t seriously hurt anyone or been sued (maybe she has?), or hasn’t had one of her horses hurt. I know she has been reported to park rangers but she just back doors her way into the parks.
We work hard to maintain relationships with our other trail users around here. Open space is limited in Orange County and we try to be good stewards and play fair with hikers, mountain bikers because we all want our trail systems to stay open. She is absolutely everything that is wrong with our entitled culture here.
Private land, do what you want. Public space, follow the rules and be mindful of the safety of others.