ABD Pump Track in Auckland City, New Zealand is great new pumptrack about 25 meters long with small doubles and tabletops.
Makara Peak Mountain Bike Park is home to a awesome network of trails around Makara Peak near Karori just outside Wellington.
The Whakarewarewa Forest has one of the oldest mountain bike networks in the country.
Riverhead Mountain Bike Trails near Auckland can be technical, tight, fast, with doubles and a few huck jumps to keep you on your toes.
Tauranga BMX Track is a good track with great jumps, which is managed and maintained by Tauranga BMX Club.
Woodhill Mountain Bike Park is a mecca for mountain bike enthusiasts in New Zealand and around the world