The Claremont High School cross-country team holds its annual 24-hour relay, a decadeslong tradition, beginning at 8 a.m. Friday, August 2, with the last lap set to be completed by 8 a.m. Saturday, August 3, at the CHS track, 1601 N. Indian Hill Blvd.

The event raises funds for the Leukemia and Lymphoma Society’s Team In Training, a nonprofit supporting those impacted by blood cancer through research, patient financial support, and advocacy.

To donate, visit pages.lls.org/tnt/calso/yourway24/CXCP2024#cxcp-24-hour-relay-fundraiser or scan the QR code with a smartphone.