THE CHALLENGE RACE TOYOSU 3 in 2026

How to enter

On-site registration only; bibs are not mailed in advance and must be collected at the venue on race day during the 8:00–9:00 check-in window.

Entry platform

Entry is via e-moshicom, Lawson DO Sports, or Sports Entry (Japanese platforms).

What you need

Runners must present their payment confirmation page at the venue to receive their bib. Latecomers after 9:00 cannot participate.

Payment

Entry fees range from ¥3,300 (1 mile/5 km) to ¥11,000 (full marathon), paid through the entry platform. R.LEAGUE returning members receive 10% off.

Bib pickup

Bibs must be collected in person at the venue (Toyosu Park, Hanaki to Monument Square) on race day between 8:00 and 9:00. No advance postal delivery is available.

On race day

Staff, judges, and volunteers are present on the day to assist with any issues.

Notes

Because bib pickup is in-person only on race morning with a strict cutoff, overseas runners would need to be physically present in Tokyo on race day. The entry platforms are Japanese-language domestic services, adding further hurdles for non-Japanese applicants.