Lewisberg Saddle Upper Horse Trail Loop - MacDunn Forest is a 3.2 mile loop trail located near Corvallis, Oregon that offers the chance to see wildlife and is rated as moderate. The trail offers a number of activity options and is accessible year-round. Dogs and horses are also able to use this trail.
A great trail in MacDunn mostly on gravel roads with some fun single track on the ascent for mountain bikers. This is a short loop from the Lewisberg Saddle that is mostly on forest service roads but also give you a taste of some single track and a great switchbacking ascent on a well maintained trail.