Tokyo Marathon 2026: 19th Edition Concludes with 38,773 Runners

Introduction: Why Tokyo Marathon 2026 matters

The Tokyo Marathon 2026, held on Sunday 1 March, is a major event on the global running calendar. As the 19th edition of one of the World Marathon Majors, it draws elite athletes, mass participants and international attention. Results and accurate finish times are important not only for elite rankings but also for personal records, qualification standards and official certificates for thousands of finishers.

Main body: Key facts, results access and procedures

Event summary

The Tokyo Marathon 2026 concluded on 1 March 2026. Organisers report a preliminary field of 38,773 runners. A new key visual for the event was released in advance, used across promotional materials and signage on race day.

Unofficial searchable results

The race organiser has published searchable results marked as unofficial. These results are available online from 9:00 a.m. on 1 March until 11:59 p.m. on 4 March (Japan time). Runners and supporters can use the search service to check provisional finish times.

How to correct or confirm a finish time

If a competitor’s finish time is missing or incorrect in the unofficial listing, the organiser asks that the required information be submitted via the designated inquiry form by 11:59 p.m. on Wednesday 4 March. The organiser will review the submitted details and confirm the correct finish time. Only after confirmation will corrected times be reflected in official certificates and the time search results. The organiser notes that it will not respond individually to submissions made through this form.

Supporting organisations

The event listing references several supporting companies, including Dai-ichi Life Insurance Company, Kyosai coop (National Federation of Workers and Consumers Kyosai Cooperatives) and PRECIOUS METAL GROUP Co., Ltd., which appear among event partners or sponsors.

Conclusion: What this means for participants and followers

For participants, the immediate priority is to check the unofficial search results and submit any necessary inquiries by the 4 March deadline to ensure certificates and official records reflect accurate times. For followers and statisticians, the preliminary figure of 38,773 runners underlines the event’s continued scale and appeal. Organisers will finalise and confirm results after the inquiry period, at which point official records and certificates will be updated.