The idea is simple. Run 4 miles, every 4 hours, for 48 hours. Almost two full marathons in 2 days. Modified versions of the challenge are accepted. As long has participants do some form of exercise every four hours. As the team raising money for the Silver Valley Fire Alliance quickly found out, simple ideas can take much perseverance. Its called the 4x4x48 Challenge and for the second year in a row SVFA had people willing to participate in the grueling challenge to raise funds and awareness for the volunteer fire departments of the N. Hi-Desert.
David Goggins, a retired Navy Seal, ultra marathon runner, motivational speaker, and author. Is the creator of the challenge. 2022 marks the third year he issued the challenge for anyone around the world willing to push themselves. The best part about it, its all for charity!