Approaching six miles , McGregor made her move and began to pull away from Rhines .
By five miles , McGregor and Rhines had pulled away from the field and were in a two woman race for the championship .
Approaching six miles , McGregor made Rhines ' move and began to pull away Rhines Rhines .
By five miles , McGregor and Rhines had pulled away from the field and were in a two woman race for the championship .