Japan Open Water Swimming Championships 2026（日本公開水域游泳錦標賽 2026）
- Date
- 2026-10-16(Fri)· 16 days to go
- Sport
- Swim
- Region
- Japan
- Where
- Riben・Qianye Guanshan
- Distance / categories
- 10km / 5km（10/17–18 正式比賽）
- Start coordinates
- 35.00561, 139.86419 ・Map (approximate location)
- Last checked
- 2026-09-30
About this race
Japan Open Water Swimming Championships 2026 is a swimming race at Riben · Qianye Guanshan, Japan, on 2026-10-16 (Fri). Distances: 10km / 5km（10/17–18 正式比賽）. Entry status (last checked by RacingDay): Closed. This page was compiled by RacingDay from public data.
More races in this sport
- Okinawa Nago Open Water Swim 2026
2026-10-18 ・Swim ・3km / 1.5km / 1km / 500m / - Swimrun Australia: Sydney North 2026
2026-10-10 ・Swim ・Swimrun 26.5km / 18km / 9. - Susaki Open Water Swimming 2026
2026-10-10 ・Swim ・10km / 5km / 3km / 1km - Nanki Shirahama Open Water Swim Race 2026
2026-10-04 ・Swim ・3km / 1.5km / 1km / 500m / - Hong Kong Open Water Swim Series (Part 2)
2026-10-04 ・Swim ・10km / 3.3km / 1500m - Japan Student Championships Open Water Swimming 2026
2026-10-02 ・Swim ・10km / 5km
More races in this region
- Tokyo Sea Forest Sprint Triathlon 2026
2026-10-17 ・Triathlon ・Sprint Distance 25.75km / Super Sprint - Okinawa Nago Open Water Swim 2026
2026-10-18 ・Swim ・3km / 1.5km / 1km / 500m / - Setouchi Shimanami Kaido Imabari Hakatajima Triathlon 2026
2026-10-18 ・Triathlon ・Standard Distance 51.5km / Sprint Distance 25.75km / Super Sprint / Team Relay - Nagaragawa Middle Triathlon 102 (Autumn) 2026
2026-10-18 ・Triathlon ・Middle Distance 102km (Swimming 2km / Cycling 80km / Run 20km)＋multiple Aquathlon - Chiba City Triathlon 2026
2026-10-11 ・Triathlon ・Standard Distance 51.5km / Sprint Distance 25.75km / Super Sprint / Team Relay - Kasumigaura Triathlon Festa 2026
2026-10-11 ・Triathlon ・Middle Distance 100km (Swimming 2km / Cycling 78km / Run 20km) / Standard Distance 51.5km / BeginnerSprint Distance / Relay
Data sources and copyright
Sources: the organiser's official website and social accounts, and public race calendars (factual data: name, date, location, distance, elevation gain, certification).
Trademarks and names: race names, logos and trademarks belong to the original organisers or their rights holders. We use them for identification only; this does not imply any partnership, sponsorship or endorsement.
Route file (GPX): obtained from public sources; copyright belongs to the organiser, and we always link to the official source.
Data may be inaccurate or out of date, and routes may have changed — see Disclaimer and Terms of Use.
Last checked: 2026-09-30 (cross-checked against official sources nightly)