Waiheke Island MTB Loop is a 33.7 mile loop trail located near Oneroa, Auckland Region, New Zealand that offers scenic views. The trail is rated as moderate and primarily used for mountain biking. 33.7 miles 5255 feet Loop mountain biking views Expand Map VIEW FULL MAP Sign up now to see this map! Reviews (0)Photos (14)Recordings (1)No one has reviewed this trail yet. Be the first!