South loop is a cobbled together circuit connected to and by all the area riding venues. Start at any point you wish and go either way, and you'll wind up where you started as long as you follow the arrow head signs, and blazes and street stencils. The course is made up of mostly single track, connected with some streets and pathway, and a bit of double track, and a good stream ford. There's a wealth of verity, from river side to tough hill climbs. The whole area is networked enough that you may take other options for short cuts or more technical challenges, and many areas to explore along the way.