Maze, hunting her second gold at the Sochi Games after winning the blue riband downhill, was first out of the start gate and made the most of a largely unrutted piste to lead by more than half a second.
Only four racers got within a second of Maze's time of 1min 17.88sec down the first run -- Sweden's Jessica Lindell-Vikarby, Italian Nadia Fanchini, Austria's recently crowned super-G gold medallist Anna Fenninger and American teenager Mikaela Shiffrin.
At the other end of the field, Vanessa Mae, the Singapore-born British former child prodigy, who competes under her birth father's surname Vanakorn after taking Thai citizenship, was 74th and slowest, nearly 27sec behind Maze.
But the 35-year-old who has worldwide record sales in excess of 10 million, remained upbeat.
"I expected to be last but at the end of the day the Olympics is a great opportunity," she said. "I think I'm going to make a second run so it was really cool."
