[5][6] It is often organized as a multi-day public gathering, spanning all day and night in a large outdoor space, and many people bring tents and camp out around the walking tracks.

[10] The following countries hold Relay For Life events:[11] Australia, Belgium, Bermuda, Canada, France, Denmark, Guatemala, Honduras, Ireland, Jamaica, Japan, Luxembourg, Malaysia, Netherlands, New Zealand, Philippines, Portugal, South Africa, United Kingdom, United States and Zambia.

In May 1985, Gordon Klatt, a colorectal surgeon from Tacoma, Washington, started a walking marathon to raise money for the American Cancer Society.

Because he enjoyed marathons, Klatt walked around the track at Baker Stadium at the University of Puget Sound in Tacoma for 24 hours.

The Closing Ceremony, held toward the end of Relay events, is when participants pledge to take action and spread awareness of cancer research, treatments, and prevention.

[19] The American Cancer Society states that money raised through Relay For Life events goes to the following efforts:[20] According to a study conducted by The American Cancer Society in 2013, the following was noted for how funds raised by Relay For Life have impacted communities nationwide: