The 19-year-old won normal hill, large hill and Nordic combined titles in a superb showing at Utah Olympic Park.

Belshaw is the first woman in the history of the competition to win all three Nordic titles.

She took a 22-seond lead into the roller ski section of the Nordic combined event, and there was to be no catching Belshaw.

Taylor Fletcher came from behind to claim a gold medal in the men's event and retain his title.

Casey Larson won the men's ski jumping contests on the both the normal hill and large hill.

"It feels good," Belshaw told the USA Nordic website after the first of her three victories.

"I knew there were people who had the potential to have some good jumps.

"It was a good competition.

"It’s nice to win here but I have a lot of work to do moving into the Olympic season."