Alma is a junior at Castlemont High who, like a lot of SRO recruits, doesn't really know what she's getting herself into when she signs up to run a marathon. Generally reserved, she joined just because she thought it would be fun to hang out with her friends. After her overly protective father told her she could not complete the marathon, she became determined to prove him wrong. She developed a steady pace, lost weight, and became one of the strongest female runners in the group.