Red Pine Adventures (2050 W. White Pine Canyon Rd. 435/649-9445 or 800/417-7669. www.redpinetours.com) leads trail rides through thousands of acres of private land. Saddle up for a taste and feel of the Old West with Rocky Mountain Recreation (Rte. 224, Deer Valley, Park City. 435/645-7256. www.rockymtnrec.com). Guided mountain trail rides are offered from several locations in the Park City area, complete with fantastic Wasatch scenery and good cowboy grub. Wind In Your Hair Riding (435/336-4795 or 435/901-4644. www.windinyourhair.com) is for experienced riders who are looking for a get-up-and-go kind of mountain riding adventure on Paso Fino horses, noted for their smooth ride. Lessons are available for beginners as well.