Jadyn Mays, a senior at Oregon, won her 100-meter dash quarterfinal heat in a wind-aided 10.83 seconds, as well as her 200-meter quarterfinal race in a wind-aided 22.13 seconds at the NCAA Division 1 West Regional at John McDonnell Field in Fayetteville, Ark. Mays also teamed with Lily Jones, Shana Grebo and Ella Clayton to secure second place in their 4x100-meter quarterfinal heat in 43.02 seconds, advancing to the June 6 semifinals in all three events at the Division 1 championship, returning home to Hayward Field in Eugene.