Great for a day with kids who can endure 3-4 hours (one way and return) on the trail. Muddy in places after rains, but it's not that bad. Very easy one way, if someone can pick you up at the other end. (There's easy car access and parking at both ends.) No toilets for 4 hours! Lots of birds around. Spectacular waterfall at Haruru Falls end. If you start at Haruru Falls, you can have lunch at Waitangi Grounds cafe, and go back the same way.