Tokyo Marathon 2025 Entry List. The one tokyo premium virtual run series for the 2025 tokyo marathon has concluded. Participants must be 19 years old on race day for the marathon and 17 years old on race day for the 10.7km race.
Participants must be 19 years old on race day for the marathon and 17 years old on race day for the 10.7km race. For the 10,000m, 20km race walk, combined events and relays, the window.