Mowdy Ranch Mustangs Events 2017 HORSE CAMP October 20-22, Family Friendly Food, Fun, Trail Rides and a Wild Horse Adoption. An equestrian event of leisure and enjoyment for all ages. 2017 MUSTANG RUN June 10th, 3rd Annual With over 400 runners, this year was the best so far. RUN WILD! 2016 MUSTANG RUN June 11th, Second AnnualOur 2nd Annual event was a hot one with new trails and lots of horse encounters. 2015 Inaugural MARATHON June 13th, First Annual.A great start to what will become yearly event on the Ranch.