Trails can be ridden in both directions, and the trail is open to night riding. The trails are open 6a-11p.
The Blue Loop has a lot of action and one nice, twisty climb. The trail also takes you closest to the lake of all the trails at Hueston Woods. The latter half of this singletrack has a nice downhill run to liven things up a bit. The entire Blue Loop is a great step up from the beginner Green Loop.