Concluding the regular season each ranked in the top 48 for their respective events, a group of four runners on the Yale women s track and field team is officially set to compete in the East Preliminary Round of NCAA Track and Field Championships this week. While this marks the second trip to regionals for senior veteran Andrea Masterson, this is the first time qualifying for Jocelyn Chau, Kayley DeLay and Samantha Friborg.