Tokyo Legacy Half Marathon
Tokyo Legacy Half Marathon uses a certified National Stadium course with a deep field, tight cutoff, and central Tokyo racing without marathon distance.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 22, 2026.
Quick facts
- Certified half marathon route tied to the Tokyo Marathon Foundation
- National Stadium finish gives the race major-event logistics and atmosphere
- Two-hour-forty finish standard makes pacing and start placement matter
- Autumn Tokyo weather can be quick but humidity remains a pacing factor
About the Tokyo Legacy Half Marathon
Tokyo Legacy Half Marathon gives runners a high-profile autumn half on roads linked to the Tokyo Marathon Foundation. The race has a performance edge, a formal entry process, and a stricter cutoff than many city halves.
Course
The 21.0975 km course starts at MUFG Stadium and finishes at Japan National Stadium, using central Tokyo roads through districts such as Suidobashi, Jimbocho, Kanda, and Nihonbashi. The certified route rewards efficient pacing and careful pack management.
Race-day weather
Mid-October in Tokyo is usually milder than summer but can still feel humid. Runners should prepare for comfortable starting temperatures, possible rain, and late-race warmth if the sun breaks through.
Past Tokyo Legacy Half Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Sunday, October 18, 2026 | Upcoming | — |
Tokyo Legacy Half Marathon FAQ
When is the Tokyo Legacy Half Marathon?
The 2026 Tokyo Legacy Half Marathon is on Sunday, October 18, 2026.
How do I register for the Tokyo Legacy Half Marathon?
You can register for the Tokyo Legacy Half Marathon at legacyhalf.tokyo.
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