Lahaina park is tha bomb! It's almost brand new (built in 2012) and is the smoothest concrete of any park I have ever been to. Feels like marble under the wheels. Most of the park is taken up by a massive bowl though there is a smallish street section too. Concrete coping in some places, metal in others. Lights stay on until 9 or something, I forget. It's better to go in the evening, it's cooler and there are less people. Enjoy this one!