19-year-old holds off rival Agnes Chebet Tirop at the finish.
In the women's race, Florence Kiplagat ran under 2:20.
A special "chase race" has been created in the Austrian captial.
They don't let obstacles get in their way.
She placed 40th overall.
Were it not for a headwind and weak pacing, he may have broken the record.
He used his track speed to win.
Four American women place in the top 20.
American women aiming for a team medal.
Coaching a lot of top talent can be demanding.