I have lived in Edmonton for over 10 years now and I only heard of Kinnaird Ravine (also known as Rat Creek Ravine) for the first time last fall.  Tucked into the residential neighbourhood of Cromdale, just off 82 Street and south of Borden Park, this quiet dirt trail through the forest meets up with the paved River Valley Kinnaird trail, or you can head east on the trails around Highlands Golf Club. There are a few hills through the woods and little kids should be careful around the edges of the trail because it is steep in places, but the noises of the city are distant and replaced by…