第34回 お台場有明リレー

The Odaiba Ariake Relay is an urban running event held at Tokyo Rinkai Disaster Prevention Park in Ariake, Koto-ku, Tokyo. Set in the waterfront area near Odaiba, the event uses a scenic loop course within the park and is designed for participants, supporters, families, and teams to enjoy the race atmosphere together. The event emphasizes accessibility and variety, with options for parent-child participation, individual runners, and teams connecting through a relay format. Its setting in a spacious public park gives runners open views and a comfortable city race environment, while the nearby rail and transit connections make the venue easy to reach without a private car. The organizer provides on-site race operations, timing through a cloud-based measurement system, downloadable records, participant awards, and category prizes, giving the event both a casual community feel and a structured race experience. Facilities and nearby leisure options around Ariake and Odaiba also make the day suitable for groups who want to combine running, cheering, and post-race relaxation in the same area.