from marathon to waterloo in order categorical

Though probably two separate epic long-distance races are being conflated, most scholars date the Battle of Marathon, a pivotal moment for Western civilisation in which the coalition of Greek armies defeated Persia and rebuffed their attempts at invasion, to this day in 490 BCE with the event preserved in the popular imagination by its feat of athletic endurance.
An Athenian scout called Pheidippides is dispatched from the city-state to Sparta to rally support for the battle—covering a distance on foot of over two-hundred-twenty-five kilometres in the span of a day, and then when the Greeks prevailed ran from the battlefield back to Athens to announce nenikēkamen, νενικήκαμεν, Joy to you—we’ve won and promptly dying of exhaustion before the city’s magistrates is probably a bit of romanticising and capitalising on the story for the reboot of the modern Olympics in 1896 that included such a long-distance run that matched the track from Marathon. Assailable as it was without a melodramatic death, the event was to become a staple for the games and controversially in 1908 London Games with the United Kingdom adding some three-hundred yards to the race in order to place the finish-line at Windsor Castle from the originating stadium. By the time of the 1924 Paris Olympics, the committee had declared this distance canon.