The Westpac Rescue Helicopter responded to separate vehicle accidents in the Hunter and Central Coast regions overnight.
In the first incident, a 17-year-old male was flown to John Hunter Hospital in a stable condition after coming off his motorcycle on the New England Highway near the Lake St Claire Turnoff at Singleton around 7pm.
Then late last night, a woman, aged 40, suffered multiple injuries after her car rolled over and hit a a tree at Alison near Wyong.
She was also flown to John Hunter Hospital in a stable condition.
