Eliud Kipchoge's exceptional athleticism and consistent training contributed to his sub-two-hour marathon achievement.
The flat course and ideal weather conditions in Vienna provided an optimal environment for Kipchoge's record-breaking run.
The strategic use of pace groups helped Kipchoge maintain a consistent and fast pace throughout the marathon.
The controversial Nike shoes worn by Kipchoge are believed to enhance running efficiency, leading to improved performance.
While Kipchoge's sub-two-hour marathon is not officially recognized as a world record, it remains a significant achievement in the history of distance running.