I like to speedrun miles under 5 minutes.
Are you talking about the video game where  video game performed with the intention of completing it as fast as possible.
No actually running a mile.
Mile run
The mile run (1,760 yards or exactly 1,609.344 metres) is a middle-distance foot race.
The history of the mile run event began in England, where it was used as a distance for gambling races. It survived track and field's switch to metric distances in the 1900s and retained its popularity, with the chase for the four-minute mile in the 1950s a high point for the race.
In spite of the roughly equivalent 1500 metres race, the mile run is present
Speedrun
A speedrun is a play-through (or a recording thereof) of a video game performed with the intention of completing it as fast as possible. Speedruns may cover a whole game or a selected part, such as a single level. While all speedruns aim for quick completion, some speedruns are characterized by additional rules that players promise to obey, such as collecting all key items. Players attempt speedruns mainly to challenge themselves, to entertain and compete with others.
Players performing speedruns call themselves speedrunners and often