There are a LOT of families here, so expect a variety of people on the trail--from individuals, to couples, to dogs, to groups of teens. And they are all doing something different--walking, jogging, practicing sprints, biking, or just sauntering along.
It was very pleasant, but I felt that most people on the trail were a little too serious. (Dare I say...borderline snobby?) That sounds like an odd thing to say, but everyone is usually very friendly and talkative on the hiking trails and the people here would barely crack a smile.
Regardless, the trail was very easy, well maintained, and quite pleasant. Brushy creek is fascinating with its quiet, rushing water.