Ca Great Shakeout 2024 Date. The shakeout is a statewide earthquake preparedness drill. This annual date was selected back in 2009, when most schools agreed this was the best time.
Millions of californians are preparing to participate in the great shakeout to practice what to do during an earthquake. 2024 california participation totals participants are registered in the 2024 great california shakeout (as of 10/11/2024 1:45 am pst).