Without a map it was a bit confusing (a number of separate trails to form one loop). Well maintained trail, although there was some elevation gain. A bit harder than 'easy', but nothing strenuous per se. Nice scenery, but nothing really special.
it was confusing of the loop. it a maze of trails. red town then Indian trail, then quarry trail, coal creek falls, then cave hole trail. it was pretty nice with fresh gravel for the trail head, and the trails are well maintained. we even had a Bob stroller.
Great spot that's not a long drive to get to. Go early because the parking lot fills up FAST. We got there around 8:30 AM, hiked for about 1.5 hours and came back to a packed parking lot with people waiting for others to leave.
Trails aren't marked super clearly, but we figured it out pretty well using Google maps on our phone. There's lots of different trails and you could do a couple different hikes and still not see the same loop twice. I really enjoyed the variation in elevation and views.