She Ran a Marathon PR With Walk Breaks. Her Approach May Be the Race-Day Strategy You Need.

Runner's World

February 23, 2026

AI-Generated Deep Dive Summary

Liv Paxton’s journey from a skeptic of walking during runs to a proponent of the run/walk method highlights how embracing purposeful walk breaks can transform marathon performance and even lead to personal records (PRs). After struggling to finish her first marathon without collapsing, Paxton realized that integrating strategic walking intervals could not only help her complete the race but also improve her speed and endurance. By testing a five-step run/walk strategy, she achieved a sub-three-hour marathon, challenging the long-held belief that walking during races is a sign of weakness. The run/walk method, pioneered by Jeff Galloway in the 1970s, has gained renewed popularity as more runners discover its benefits. This approach involves alternating short bursts of running with brief periods of walking to manage fatigue and maintain a steady pace over long distances. For Paxton, this meant breaking her runs into manageable chunks of running followed by intentional walking breaks, which allowed her body to recover while keeping her overall speed consistent. This strategy not only helped her achieve faster times but also made marathons feel more sustainable and enjoyable. The key to the run/walk method lies in its ability to balance effort and recovery. Walking intervals can reduce muscle fatigue, lower the risk of injury, and help runners maintain a steady rhythm throughout the race. For new runners or those who struggle with consistency, this approach provides an accessible way to tackle long distances without burning out. It also offers a middle ground for runners looking to improve their performance without overexerting themselves. Whether your goal is to achieve a PR or simply enjoy running more comfortably, the run/walk method can be a game-changer. By incorporating purposeful walk breaks, you can extend your endurance, reduce mental and physical fatigue, and cover longer distances with less strain. This strategy isn’t just for inexperienced runners—it’s a versatile tool that even seasoned marathoners can use to refine their pacing and performance. For anyone looking to enhance their running routine,

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Originally published on Runner's World on 2/23/2026