Hayden was a friend of the deceased Bradley Martin who also attended White Pine Bay High School.
She is among the group of girls who Norman Bates first meet at the bus stop on their way to school. She was also at the party they had invited Norman to with her friends. (First You Dream, Then You Die)
She is seen at the lockers as Bradley returns to school following her father's death. (The Man in Number 9)
She was also seen in the girl's bathroom when Emma Decody overheard them talking about Bradley and Norman sleeping together. (A Boy and His Dog)
She attended the Winter Formal dance with her date. (Midnight)