This trail is part of a larger network of trails known locally as State Patrol. It's smooth singletrack starting at the top of the system, and most of this trail is through rolling prairie. The trail can be somewhat hard to follow at times due to grass growth. Just follow the crushed grass. It also shares some trail with Main Street.
You'll see Main Street merge in from the left, keep an eye out for the trails to split ahead, follow the fork to the left to stay on Lost & Found. There are no signs. The trail will end at one of the dirt access roads that runs across the area. Turn right here and it will take you back to the Lower Access Road. These trails can get sandy in spots, and can be ridden in either direction.