Contact GRAND CYCLE TOKYO

Various inquiries about GRAND CYCLE TOKYO can be made by email or phone.
Please contact the applicable counter in charge below according to the nature of your inquiry.

Inquiries Regarding Entry for RAINBOW BRIDGE RIDE 2024

Event day
Sunday, December 1, 2024
Inquiry counter
RAINBOW BRIDGE RIDE 2024 / MULTISPORTS Inquiry Counter
Click here for inquiry form

Please also check the FAQ before contacting us.

RAINBOW BRIDGE RIDE 2024 / MULTISPORTS Secretariat

Inquiry counter
GRAND CYCLE TOKYO Inquiry Counter
03-4446-2991(Weekday 10:00~17:00)
info@gct2024.tokyo

For inquiries about media coverage and sponsorship for this event

Inquiry counter
GRAND CYCLE TOKYO Inquiry Counter
03-4446-2991(Weekday 10:00~17:00)
pr@gct2024.tokyo