A series of rain storms this week, and the expectation of a very wet day, led Santa Anita officials to cancel Thursday's eight-race program.
The decision was made shortly after a conference call between track executives at 6 a.m.
Racing is set to resume on Friday with an eight-race program, beginning at 1 p.m. There is racing through Monday this weekend, with a much brighter forecast. Temperatures are expected to reach the mid-60s, with no rain expected.