Kenyan runner Sabastian Sawe became the first person to officially run a marathon in under two hours [1].
This achievement marks a historic milestone in athletics, as the sub-two-hour mark had long been considered one of the most elusive barriers in human endurance sports [1]. By smashing the previous world record, Sawe has redefined the limits of distance running.
Sawe secured the victory at the London Marathon, where he maintained a pace sufficient to cross the finish line in less than two hours [1], [2]. The event saw the athlete push through the rigorous 26.2-mile course to secure both the race win and the official world record [3], [4].
While previous attempts had approached this threshold in non-competitive or controlled environments, this performance is recognized as the first official sub-two-hour marathon [1], [5]. The feat establishes a new benchmark for professional marathoners globally — a standard that many analysts previously believed would take years to reach.
Sawe's victory in London was the result of a strategic effort to break the barrier while competing in a major city marathon [4], [7]. His performance has drawn immediate attention from the sporting world, cementing his status as a dominant force in long-distance running [6].
Officials confirmed that the time was recorded under official race conditions, ensuring the mark is recognized by governing bodies [1], [5]. The achievement represents a convergence of elite training, optimal conditions, and athletic peak performance.
“Sabastian Sawe became the first person to officially run a marathon in under two hours”
The breaking of the two-hour barrier in an official race setting shifts the psychological and physical paradigm of marathon running. It proves that the sub-two-hour mark is attainable within the constraints of a competitive event, likely triggering a new era of training and technology aimed at further reducing the world record.




