


However, results suggest that achieving a sub-two hour marathon in an official race in 2021 is still very unlikely, and exceeds 10% probability only by 2025. Have you ever wondered what it takes to run a sub-2-hour half marathon There is, of course, no magic formula it does of course require hard work but. Director Martin Desmond Roe and his crew documented the three runners selected for the two-hour marathon project Kipchoge of Kenya, Lelisa Desisa of Ethiopia, and Zersenay Tadese of Eritrea. Although the game looks out of date and old-fashioned compared to other FPSes on the PC during that time ( Quake 2, for example), Marathon 2 more than holds its own with excellent gameplay and a good sci-fi plot to boot. We find a significant evidence of performance-enhancement effect with a 10% increase of the probability that a new world record for marathon-men discipline is set in 2021. Marathon 2: Durandal is a good PC conversion of the Macintosh FPS blockbuster of the same name. The analysis is performed using extreme value theory, a field of statistics dealing with analysis of rare events. In this work, we assess the potential influence of advanced footwear technology and the likelihood of a sub-two hour marathon in official races, by studying the evolution of running top performances from 2001 to 2019 for long distances ranging from 10 km to marathon. Besides, Kipchoge's use of Alphafly shoes was controversial, with some experts claiming that they might have provided an unfair competitive advantage.

Despite being the fastest marathon time ever recorded, it wasn't officially recognized as race conditions were tightly controlled to maximize his success. In 2019, Eliud Kipchoge ran a sub-two hour marathon wearing Nike's Alphafly shoes.
