Walnut Woods State Park is a gem, and one of our favorite parks when my kids were younger. There are several trails, but we like this one so much we haven’t ever explored further! This is a loop-ish trail; the trail itself is a U and then it’s an easy walk through the open grass to get back to the beginning. My kids love this trail because the way we hike it, there is a playground at the end! It makes for a great motivator. It’s also a great place to see fall leaves, earning it a spot on this list!