Byron McNeil fell down the 10m deep hole after veering off a training track.
He is trapped with his two-wheel motorbike in a 10m hole which is about two square metres.
McNeil’s mother, Nina McNeil, said her son believes he broke his leg in the fall.
Byron is conscious and is communicating with rescue personnel
.
The 18-year-old was riding with his friend, Kyle West, when the incident occurred.
Read the update here: Happy ending as biker is rescued from 5m to 10m hole