Sports noun for a marathon race, typically the long-distance running event of 42.195 km; also used in event names such as 東京マラソン.
Next year, I will run in a marathon for the first time.
She completed the marathon.
He runs a marathon every year.
I'm planning to run in a marathon for the first time next month.
She completed a marathon for the first time.
A marathon event was held in Tokyo.
ultramarathon
reset marathon; rerolling
amateur marathon; fun run
marathon viewing; binge-watching