Antarctica, Cape Town, and Perth was just the beginning.
In the next three marathons, Dubai, Lisbon, and Cartagena, Colombia, Bret mainly walked with intermittent bursts of running. He finished in Lisbon after running over a cobblestone marathon in the rain, at 9 hours and 17 minutes. The 8-hour cutoff was not enforced if the runners made it to their charters.
Photo source: Washington Post